List of minor planets: 509001–510000 explained

509001–509100

|-bgcolor=#fefefe| 509001 || || — || April 4, 2005 || Catalina || CSS || H || align=right data-sort-value="0.68" | 680 m || |-id=002 bgcolor=#fefefe| 509002 || || — || March 16, 2005 || Catalina || CSS || H || align=right data-sort-value="0.71" | 710 m || |-id=003 bgcolor=#fefefe| 509003 || || — || April 11, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.58" | 580 m || |-id=004 bgcolor=#E9E9E9| 509004 || || — || March 10, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=005 bgcolor=#fefefe| 509005 || || — || May 3, 2005 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.54" | 540 m || |-id=006 bgcolor=#E9E9E9| 509006 || || — || May 3, 2005 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=007 bgcolor=#fefefe| 509007 || || — || May 3, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=008 bgcolor=#fefefe| 509008 || || — || May 4, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=009 bgcolor=#E9E9E9| 509009 || || — || May 9, 2005 || Anderson Mesa || LONEOS || || align=right | 2.2 km || |-id=010 bgcolor=#E9E9E9| 509010 || || — || May 3, 2005 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=011 bgcolor=#d6d6d6| 509011 || || — || June 13, 2005 || Kitt Peak || Spacewatch || EUP || align=right | 3.5 km || |-id=012 bgcolor=#fefefe| 509012 || || — || June 13, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=013 bgcolor=#fefefe| 509013 || || — || June 29, 2005 || Palomar || NEAT || || align=right data-sort-value="0.80" | 800 m || |-id=014 bgcolor=#d6d6d6| 509014 || || — || June 30, 2005 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=015 bgcolor=#fefefe| 509015 || || — || June 29, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=016 bgcolor=#d6d6d6| 509016 || || — || June 13, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=017 bgcolor=#fefefe| 509017 || || — || June 29, 2005 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.67" | 670 m || |-id=018 bgcolor=#FA8072| 509018 Wiese || || || July 1, 2005 || Needville || Needville Obs. || || align=right | 1.7 km || |-id=019 bgcolor=#d6d6d6| 509019 || || — || June 18, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=020 bgcolor=#d6d6d6| 509020 || || — || July 4, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=021 bgcolor=#fefefe| 509021 || || — || July 5, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=022 bgcolor=#d6d6d6| 509022 || || — || July 10, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=023 bgcolor=#d6d6d6| 509023 || || — || July 4, 2005 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=024 bgcolor=#FA8072| 509024 || || — || August 1, 2005 || Siding Spring || SSS || || align=right | 1.2 km || |-id=025 bgcolor=#FA8072| 509025 || || — || August 7, 2005 || Siding Spring || SSS || || align=right data-sort-value="0.91" | 910 m || |-id=026 bgcolor=#fefefe| 509026 || || — || August 25, 2005 || Palomar || NEAT || || align=right data-sort-value="0.84" | 840 m || |-id=027 bgcolor=#fefefe| 509027 || || — || August 25, 2005 || Palomar || NEAT || MAS || align=right data-sort-value="0.79" | 790 m || |-id=028 bgcolor=#fefefe| 509028 || || — || August 26, 2005 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.94" | 940 m || |-id=029 bgcolor=#fefefe| 509029 || || — || August 25, 2005 || Palomar || NEAT || || align=right data-sort-value="0.79" | 790 m || |-id=030 bgcolor=#fefefe| 509030 || || — || August 26, 2005 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.92" | 920 m || |-id=031 bgcolor=#fefefe| 509031 || || — || August 25, 2005 || Palomar || NEAT || || align=right data-sort-value="0.80" | 800 m || |-id=032 bgcolor=#fefefe| 509032 || || — || August 29, 2005 || Socorro || LINEAR || || align=right data-sort-value="0.75" | 750 m || |-id=033 bgcolor=#fefefe| 509033 || || — || August 27, 2005 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.87" | 870 m || |-id=034 bgcolor=#fefefe| 509034 || || — || September 13, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.61" | 610 m || |-id=035 bgcolor=#d6d6d6| 509035 || || — || August 30, 2005 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=036 bgcolor=#fefefe| 509036 || || — || September 23, 2005 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.80" | 800 m || |-id=037 bgcolor=#fefefe| 509037 || || — || September 25, 2005 || Catalina || CSS || NYS || align=right data-sort-value="0.61" | 610 m || |-id=038 bgcolor=#d6d6d6| 509038 || || — || September 23, 2005 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=039 bgcolor=#fefefe| 509039 || || — || September 24, 2005 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.53" | 530 m || |-id=040 bgcolor=#fefefe| 509040 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=041 bgcolor=#d6d6d6| 509041 || || — || September 29, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=042 bgcolor=#fefefe| 509042 || || — || September 25, 2005 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.65" | 650 m || |-id=043 bgcolor=#d6d6d6| 509043 || || — || September 25, 2005 || Kitt Peak || Spacewatch || THB || align=right | 2.3 km || |-id=044 bgcolor=#d6d6d6| 509044 || || — || September 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=045 bgcolor=#d6d6d6| 509045 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=046 bgcolor=#d6d6d6| 509046 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=047 bgcolor=#fefefe| 509047 || || — || September 29, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.77" | 770 m || |-id=048 bgcolor=#d6d6d6| 509048 || || — || September 30, 2005 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=049 bgcolor=#fefefe| 509049 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=050 bgcolor=#d6d6d6| 509050 || || — || September 30, 2005 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.0 km || |-id=051 bgcolor=#fefefe| 509051 || || — || September 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.60" | 600 m || |-id=052 bgcolor=#d6d6d6| 509052 || || — || September 1, 2005 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=053 bgcolor=#d6d6d6| 509053 || || — || September 25, 2005 || Apache Point || A. C. Becker || || align=right | 2.4 km || |-id=054 bgcolor=#fefefe| 509054 || || — || September 26, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=055 bgcolor=#d6d6d6| 509055 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=056 bgcolor=#fefefe| 509056 || || — || October 1, 2005 || Cordell-Lorenz || D. T. Durig || || align=right data-sort-value="0.57" | 570 m || |-id=057 bgcolor=#fefefe| 509057 || || — || October 1, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.55" | 550 m || |-id=058 bgcolor=#fefefe| 509058 || || — || September 10, 2005 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.83" | 830 m || |-id=059 bgcolor=#fefefe| 509059 || || — || October 6, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.75" | 750 m || |-id=060 bgcolor=#fefefe| 509060 || || — || October 5, 2005 || Socorro || LINEAR || || align=right data-sort-value="0.68" | 680 m || |-id=061 bgcolor=#fefefe| 509061 || || — || October 6, 2005 || Catalina || CSS || || align=right data-sort-value="0.71" | 710 m || |-id=062 bgcolor=#d6d6d6| 509062 || || — || October 6, 2005 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.6 km || |-id=063 bgcolor=#fefefe| 509063 || || — || October 7, 2005 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.56" | 560 m || |-id=064 bgcolor=#fefefe| 509064 || || — || October 7, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=065 bgcolor=#d6d6d6| 509065 || || — || September 27, 2005 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=066 bgcolor=#d6d6d6| 509066 || || — || October 7, 2005 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=067 bgcolor=#fefefe| 509067 || || — || October 7, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.52" | 520 m || |-id=068 bgcolor=#fefefe| 509068 || || — || September 29, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.70" | 700 m || |-id=069 bgcolor=#d6d6d6| 509069 || || — || October 8, 2005 || Kitt Peak || Spacewatch || THM || align=right | 1.9 km || |-id=070 bgcolor=#fefefe| 509070 || || — || October 6, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.77" | 770 m || |-id=071 bgcolor=#d6d6d6| 509071 || || — || October 6, 2005 || Anderson Mesa || LONEOS || || align=right | 3.1 km || |-id=072 bgcolor=#d6d6d6| 509072 || || — || October 10, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=073 bgcolor=#FFC2E0| 509073 || || — || October 27, 2005 || Kitt Peak || Spacewatch || APO || align=right data-sort-value="0.25" | 250 m || |-id=074 bgcolor=#E9E9E9| 509074 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=075 bgcolor=#d6d6d6| 509075 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=076 bgcolor=#d6d6d6| 509076 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=077 bgcolor=#fefefe| 509077 || || — || October 23, 2005 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.43" | 430 m || |-id=078 bgcolor=#d6d6d6| 509078 || || — || October 24, 2005 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=079 bgcolor=#fefefe| 509079 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=080 bgcolor=#fefefe| 509080 || || — || October 25, 2005 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.64" | 640 m || |-id=081 bgcolor=#d6d6d6| 509081 || || — || October 25, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=082 bgcolor=#fefefe| 509082 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=083 bgcolor=#fefefe| 509083 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=084 bgcolor=#d6d6d6| 509084 || || — || October 26, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=085 bgcolor=#fefefe| 509085 || || — || October 22, 2005 || Palomar || NEAT || || align=right | 1.00 km || |-id=086 bgcolor=#fefefe| 509086 || || — || October 23, 2005 || Catalina || CSS || || align=right data-sort-value="0.82" | 820 m || |-id=087 bgcolor=#d6d6d6| 509087 || || — || October 25, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=088 bgcolor=#fefefe| 509088 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=089 bgcolor=#d6d6d6| 509089 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=090 bgcolor=#d6d6d6| 509090 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=091 bgcolor=#d6d6d6| 509091 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=092 bgcolor=#d6d6d6| 509092 || || — || October 4, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=093 bgcolor=#d6d6d6| 509093 || || — || October 29, 2005 || Catalina || CSS || || align=right | 4.0 km || |-id=094 bgcolor=#d6d6d6| 509094 || || — || October 1, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=095 bgcolor=#d6d6d6| 509095 || || — || October 1, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=096 bgcolor=#d6d6d6| 509096 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=097 bgcolor=#d6d6d6| 509097 || || — || October 27, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=098 bgcolor=#E9E9E9| 509098 || || — || October 30, 2005 || Socorro || LINEAR || || align=right data-sort-value="0.87" | 870 m || |-id=099 bgcolor=#fefefe| 509099 || || — || October 30, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.72" | 720 m || |-id=100 bgcolor=#fefefe| 509100 || || — || September 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.69" | 690 m || |}

509101–509200

|-bgcolor=#d6d6d6| 509101 || || — || September 30, 2005 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=102 bgcolor=#FFC2E0| 509102 || || — || November 12, 2005 || Socorro || LINEAR || AMO || align=right data-sort-value="0.43" | 430 m || |-id=103 bgcolor=#d6d6d6| 509103 || || — || October 1, 2005 || Mount Lemmon || Mount Lemmon Survey || VER || align=right | 2.4 km || |-id=104 bgcolor=#d6d6d6| 509104 || || — || October 25, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=105 bgcolor=#fefefe| 509105 || || — || November 6, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=106 bgcolor=#d6d6d6| 509106 || || — || October 1, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=107 bgcolor=#d6d6d6| 509107 || || — || November 1, 2005 || Apache Point || A. C. Becker || || align=right | 2.6 km || |-id=108 bgcolor=#fefefe| 509108 || || — || November 1, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.73" | 730 m || |-id=109 bgcolor=#d6d6d6| 509109 || || — || November 12, 2005 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=110 bgcolor=#E9E9E9| 509110 || || — || November 21, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.77" | 770 m || |-id=111 bgcolor=#d6d6d6| 509111 || || — || November 22, 2005 || Kitt Peak || Spacewatch || THM || align=right | 2.0 km || |-id=112 bgcolor=#d6d6d6| 509112 || || — || November 22, 2005 || Kitt Peak || Spacewatch || THM || align=right | 2.0 km || |-id=113 bgcolor=#E9E9E9| 509113 || || — || November 22, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.85" | 850 m || |-id=114 bgcolor=#fefefe| 509114 || || — || November 12, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=115 bgcolor=#d6d6d6| 509115 || || — || October 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=116 bgcolor=#fefefe| 509116 || || — || November 25, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=117 bgcolor=#d6d6d6| 509117 || || — || October 29, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=118 bgcolor=#fefefe| 509118 || || — || October 28, 2005 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.62" | 620 m || |-id=119 bgcolor=#fefefe| 509119 || || — || November 30, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=120 bgcolor=#fefefe| 509120 || || — || November 22, 2005 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.71" | 710 m || |-id=121 bgcolor=#fefefe| 509121 || || — || November 9, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=122 bgcolor=#d6d6d6| 509122 || || — || December 8, 2005 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=123 bgcolor=#E9E9E9| 509123 || || — || December 10, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=124 bgcolor=#E9E9E9| 509124 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=125 bgcolor=#E9E9E9| 509125 || || — || December 27, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=126 bgcolor=#d6d6d6| 509126 || || — || December 27, 2005 || Kitt Peak || Spacewatch || HYG || align=right | 2.1 km || |-id=127 bgcolor=#E9E9E9| 509127 || || — || December 29, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=128 bgcolor=#d6d6d6| 509128 || || — || November 1, 2005 || Catalina || CSS || || align=right | 3.1 km || |-id=129 bgcolor=#d6d6d6| 509129 || || — || December 21, 2005 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=130 bgcolor=#E9E9E9| 509130 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.77" | 770 m || |-id=131 bgcolor=#E9E9E9| 509131 || || — || December 25, 2005 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right data-sort-value="0.86" | 860 m || |-id=132 bgcolor=#E9E9E9| 509132 || || — || November 28, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.91" | 910 m || |-id=133 bgcolor=#E9E9E9| 509133 || || — || January 5, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.56" | 560 m || |-id=134 bgcolor=#E9E9E9| 509134 || || — || January 5, 2006 || Catalina || CSS || || align=right | 1.0 km || |-id=135 bgcolor=#d6d6d6| 509135 || || — || November 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=136 bgcolor=#E9E9E9| 509136 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=137 bgcolor=#E9E9E9| 509137 || || — || January 8, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=138 bgcolor=#E9E9E9| 509138 || || — || January 4, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=139 bgcolor=#E9E9E9| 509139 || || — || January 5, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.77" | 770 m || |-id=140 bgcolor=#C2FFFF| 509140 || || — || January 7, 2006 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 9.2 km || |-id=141 bgcolor=#E9E9E9| 509141 || || — || January 22, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.57" | 570 m || |-id=142 bgcolor=#E9E9E9| 509142 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.76" | 760 m || |-id=143 bgcolor=#E9E9E9| 509143 || || — || January 23, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=144 bgcolor=#C2FFFF| 509144 || || — || January 23, 2006 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 11 km || |-id=145 bgcolor=#E9E9E9| 509145 || || — || January 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=146 bgcolor=#E9E9E9| 509146 || || — || January 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=147 bgcolor=#E9E9E9| 509147 || || — || January 26, 2006 || Kitt Peak || Spacewatch || critical || align=right data-sort-value="0.65" | 650 m || |-id=148 bgcolor=#E9E9E9| 509148 || || — || January 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.56" | 560 m || |-id=149 bgcolor=#E9E9E9| 509149 || || — || January 26, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.79" | 790 m || |-id=150 bgcolor=#E9E9E9| 509150 || || — || January 31, 2006 || Catalina || CSS || || align=right | 1.0 km || |-id=151 bgcolor=#E9E9E9| 509151 || || — || January 31, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=152 bgcolor=#E9E9E9| 509152 || || — || January 31, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=153 bgcolor=#E9E9E9| 509153 || || — || January 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=154 bgcolor=#E9E9E9| 509154 || || — || February 1, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=155 bgcolor=#E9E9E9| 509155 || || — || February 3, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.78" | 780 m || |-id=156 bgcolor=#E9E9E9| 509156 || || — || February 22, 2006 || Catalina || CSS || || align=right | 1.4 km || |-id=157 bgcolor=#E9E9E9| 509157 || || — || February 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=158 bgcolor=#E9E9E9| 509158 || || — || February 20, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=159 bgcolor=#E9E9E9| 509159 || || — || February 24, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.73" | 730 m || |-id=160 bgcolor=#E9E9E9| 509160 || || — || February 24, 2006 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=161 bgcolor=#E9E9E9| 509161 || || — || February 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=162 bgcolor=#E9E9E9| 509162 || || — || February 25, 2006 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=163 bgcolor=#E9E9E9| 509163 || || — || January 26, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=164 bgcolor=#E9E9E9| 509164 || || — || February 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.81" | 810 m || |-id=165 bgcolor=#E9E9E9| 509165 || || — || March 2, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=166 bgcolor=#E9E9E9| 509166 || || — || March 4, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=167 bgcolor=#E9E9E9| 509167 || || — || March 5, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=168 bgcolor=#E9E9E9| 509168 || || — || March 23, 2006 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=169 bgcolor=#E9E9E9| 509169 || || — || March 24, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.70" | 700 m || |-id=170 bgcolor=#E9E9E9| 509170 || || — || April 2, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=171 bgcolor=#E9E9E9| 509171 || || — || April 8, 2006 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=172 bgcolor=#E9E9E9| 509172 || || — || April 20, 2006 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=173 bgcolor=#E9E9E9| 509173 || || — || April 25, 2006 || Kitt Peak || Spacewatch || RAF || align=right data-sort-value="0.65" | 650 m || |-id=174 bgcolor=#E9E9E9| 509174 || || — || April 24, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.95" | 950 m || |-id=175 bgcolor=#E9E9E9| 509175 || || — || April 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.84" | 840 m || |-id=176 bgcolor=#E9E9E9| 509176 || || — || April 25, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=177 bgcolor=#E9E9E9| 509177 || || — || April 26, 2006 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=178 bgcolor=#E9E9E9| 509178 || || — || April 26, 2006 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=179 bgcolor=#E9E9E9| 509179 || || — || April 26, 2006 || Catalina || CSS || BAR || align=right | 1.2 km || |-id=180 bgcolor=#fefefe| 509180 || || — || April 20, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.51" | 510 m || |-id=181 bgcolor=#E9E9E9| 509181 || || — || May 1, 2006 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=182 bgcolor=#E9E9E9| 509182 || || — || May 6, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=183 bgcolor=#E9E9E9| 509183 || || — || May 7, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=184 bgcolor=#E9E9E9| 509184 || || — || May 20, 2006 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=185 bgcolor=#E9E9E9| 509185 || || — || May 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=186 bgcolor=#E9E9E9| 509186 || || — || May 21, 2006 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=187 bgcolor=#E9E9E9| 509187 || || — || May 21, 2006 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=188 bgcolor=#E9E9E9| 509188 || || — || May 22, 2006 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=189 bgcolor=#E9E9E9| 509189 || || — || May 22, 2006 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=190 bgcolor=#E9E9E9| 509190 || || — || May 31, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=191 bgcolor=#FFC2E0| 509191 || || — || July 21, 2006 || Catalina || CSS || APOPHA || align=right data-sort-value="0.51" | 510 m || |-id=192 bgcolor=#FFC2E0| 509192 || || — || July 24, 2006 || Socorro || LINEAR || AMO || align=right data-sort-value="0.47" | 470 m || |-id=193 bgcolor=#FA8072| 509193 || || — || July 21, 2006 || Socorro || LINEAR || || align=right data-sort-value="0.93" | 930 m || |-id=194 bgcolor=#d6d6d6| 509194 || || — || August 28, 2006 || Catalina || CSS || || align=right | 2.7 km || |-id=195 bgcolor=#FA8072| 509195 || || — || August 18, 2006 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.68" | 680 m || |-id=196 bgcolor=#fefefe| 509196 || || — || August 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=197 bgcolor=#E9E9E9| 509197 || || — || August 29, 2006 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=198 bgcolor=#fefefe| 509198 || || — || September 14, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=199 bgcolor=#fefefe| 509199 || || — || September 15, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=200 bgcolor=#fefefe| 509200 || || — || September 15, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |}

509201–509300

|-bgcolor=#d6d6d6| 509201 || || — || September 14, 2006 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=202 bgcolor=#fefefe| 509202 || || — || August 29, 2006 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.85" | 850 m || |-id=203 bgcolor=#d6d6d6| 509203 || || — || September 15, 2006 || Apache Point || A. C. Becker || || align=right | 2.1 km || |-id=204 bgcolor=#d6d6d6| 509204 || || — || September 17, 2006 || Catalina || CSS || || align=right | 3.7 km || |-id=205 bgcolor=#fefefe| 509205 || || — || August 21, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=206 bgcolor=#fefefe| 509206 || || — || September 17, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=207 bgcolor=#d6d6d6| 509207 || || — || September 19, 2006 || Catalina || CSS || || align=right | 2.8 km || |-id=208 bgcolor=#fefefe| 509208 || || — || September 19, 2006 || La Sagra || OAM Obs. || NYS || align=right data-sort-value="0.67" | 670 m || |-id=209 bgcolor=#fefefe| 509209 || || — || September 18, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.60" | 600 m || |-id=210 bgcolor=#d6d6d6| 509210 || || — || September 21, 2006 || Anderson Mesa || LONEOS || || align=right | 2.5 km || |-id=211 bgcolor=#fefefe| 509211 || || — || September 25, 2006 || Socorro || LINEAR || || align=right data-sort-value="0.60" | 600 m || |-id=212 bgcolor=#fefefe| 509212 || || — || August 28, 2006 || Catalina || CSS || || align=right data-sort-value="0.71" | 710 m || |-id=213 bgcolor=#fefefe| 509213 || || — || September 23, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=214 bgcolor=#d6d6d6| 509214 || || — || September 18, 2006 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=215 bgcolor=#d6d6d6| 509215 || || — || September 17, 2006 || Kitt Peak || Spacewatch || KOR || align=right | 1.3 km || |-id=216 bgcolor=#fefefe| 509216 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.66" | 660 m || |-id=217 bgcolor=#fefefe| 509217 || || — || September 18, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=218 bgcolor=#d6d6d6| 509218 || || — || August 18, 2006 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=219 bgcolor=#d6d6d6| 509219 || || — || September 19, 2006 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=220 bgcolor=#fefefe| 509220 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.61" | 610 m || |-id=221 bgcolor=#fefefe| 509221 || || — || September 18, 2006 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.78" | 780 m || |-id=222 bgcolor=#fefefe| 509222 || || — || September 17, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.52" | 520 m || |-id=223 bgcolor=#fefefe| 509223 || || — || September 17, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.55" | 550 m || |-id=224 bgcolor=#d6d6d6| 509224 || || — || September 27, 2006 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=225 bgcolor=#fefefe| 509225 || || — || September 28, 2006 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.60" | 600 m || |-id=226 bgcolor=#fefefe| 509226 || || — || September 28, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.52" | 520 m || |-id=227 bgcolor=#d6d6d6| 509227 || || — || September 16, 2006 || Apache Point || A. C. Becker || || align=right | 2.3 km || |-id=228 bgcolor=#fefefe| 509228 || || — || September 17, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=229 bgcolor=#fefefe| 509229 || || — || September 30, 2006 || Kitt Peak || Spacewatch || ERI || align=right | 1.2 km || |-id=230 bgcolor=#fefefe| 509230 || || — || September 18, 2006 || Catalina || CSS || V || align=right data-sort-value="0.68" | 680 m || |-id=231 bgcolor=#fefefe| 509231 || || — || September 30, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.79" | 790 m || |-id=232 bgcolor=#d6d6d6| 509232 || || — || October 12, 2006 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=233 bgcolor=#d6d6d6| 509233 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=234 bgcolor=#fefefe| 509234 || || — || October 12, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.43" | 430 m || |-id=235 bgcolor=#fefefe| 509235 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.53" | 530 m || |-id=236 bgcolor=#fefefe| 509236 || || — || October 12, 2006 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.48" | 480 m || |-id=237 bgcolor=#fefefe| 509237 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.59" | 590 m || |-id=238 bgcolor=#fefefe| 509238 || || — || October 13, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.54" | 540 m || |-id=239 bgcolor=#fefefe| 509239 || || — || October 12, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=240 bgcolor=#fefefe| 509240 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.60" | 600 m || |-id=241 bgcolor=#fefefe| 509241 || || — || October 13, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=242 bgcolor=#fefefe| 509242 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.55" | 550 m || |-id=243 bgcolor=#fefefe| 509243 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=244 bgcolor=#fefefe| 509244 || || — || September 30, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.60" | 600 m || |-id=245 bgcolor=#fefefe| 509245 || || — || October 3, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.61" | 610 m || |-id=246 bgcolor=#d6d6d6| 509246 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=247 bgcolor=#d6d6d6| 509247 || || — || October 16, 2006 || Catalina || CSS || || align=right | 2.0 km || |-id=248 bgcolor=#fefefe| 509248 || || — || October 16, 2006 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.45" | 450 m || |-id=249 bgcolor=#d6d6d6| 509249 || || — || October 17, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=250 bgcolor=#d6d6d6| 509250 || || — || September 19, 2006 || La Sagra || OAM Obs. || || align=right | 2.0 km || |-id=251 bgcolor=#fefefe| 509251 || || — || March 13, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=252 bgcolor=#fefefe| 509252 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.54" | 540 m || |-id=253 bgcolor=#d6d6d6| 509253 || || — || October 16, 2006 || Kitt Peak || Spacewatch || THM || align=right | 1.7 km || |-id=254 bgcolor=#fefefe| 509254 || || — || October 2, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.76" | 760 m || |-id=255 bgcolor=#fefefe| 509255 || || — || September 28, 2006 || Catalina || CSS || || align=right data-sort-value="0.73" | 730 m || |-id=256 bgcolor=#d6d6d6| 509256 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=257 bgcolor=#fefefe| 509257 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=258 bgcolor=#d6d6d6| 509258 || || — || September 30, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=259 bgcolor=#d6d6d6| 509259 || || — || September 26, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=260 bgcolor=#fefefe| 509260 || || — || September 30, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=261 bgcolor=#d6d6d6| 509261 || || — || October 13, 2006 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=262 bgcolor=#d6d6d6| 509262 || || — || October 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=263 bgcolor=#d6d6d6| 509263 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.3 km || |-id=264 bgcolor=#fefefe| 509264 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.52" | 520 m || |-id=265 bgcolor=#d6d6d6| 509265 || || — || September 14, 2006 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=266 bgcolor=#d6d6d6| 509266 || || — || September 30, 2006 || Catalina || CSS || || align=right | 3.4 km || |-id=267 bgcolor=#d6d6d6| 509267 || || — || October 20, 2006 || Kitt Peak || Spacewatch || KOR || align=right | 1.0 km || |-id=268 bgcolor=#d6d6d6| 509268 || || — || October 19, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=269 bgcolor=#fefefe| 509269 || || — || October 23, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=270 bgcolor=#fefefe| 509270 || || — || September 19, 2006 || Catalina || CSS || H || align=right data-sort-value="0.79" | 790 m || |-id=271 bgcolor=#d6d6d6| 509271 || || — || October 21, 2006 || Palomar || NEAT || || align=right | 2.1 km || |-id=272 bgcolor=#fefefe| 509272 || || — || October 15, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=273 bgcolor=#fefefe| 509273 || || — || October 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.54" | 540 m || |-id=274 bgcolor=#d6d6d6| 509274 || || — || September 28, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=275 bgcolor=#fefefe| 509275 || || — || October 15, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.60" | 600 m || |-id=276 bgcolor=#fefefe| 509276 || || — || October 16, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.49" | 490 m || |-id=277 bgcolor=#fefefe| 509277 || || — || October 3, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=278 bgcolor=#d6d6d6| 509278 || || — || October 20, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=279 bgcolor=#fefefe| 509279 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.66" | 660 m || |-id=280 bgcolor=#FA8072| 509280 || || — || September 30, 2006 || Catalina || CSS || || align=right data-sort-value="0.98" | 980 m || |-id=281 bgcolor=#d6d6d6| 509281 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.6 km || |-id=282 bgcolor=#fefefe| 509282 || || — || November 14, 2006 || Socorro || LINEAR || H || align=right | 1.0 km || |-id=283 bgcolor=#fefefe| 509283 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=284 bgcolor=#fefefe| 509284 || || — || November 10, 2006 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.57" | 570 m || |-id=285 bgcolor=#fefefe| 509285 || || — || October 12, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.53" | 530 m || |-id=286 bgcolor=#fefefe| 509286 || || — || October 20, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=287 bgcolor=#d6d6d6| 509287 || || — || November 10, 2006 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=288 bgcolor=#d6d6d6| 509288 || || — || November 10, 2006 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=289 bgcolor=#fefefe| 509289 || || — || November 11, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.49" | 490 m || |-id=290 bgcolor=#fefefe| 509290 || || — || November 11, 2006 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.44" | 440 m || |-id=291 bgcolor=#d6d6d6| 509291 || || — || October 22, 2006 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.7 km || |-id=292 bgcolor=#fefefe| 509292 || || — || October 30, 2006 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.55" | 550 m || |-id=293 bgcolor=#d6d6d6| 509293 || || — || November 11, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 1.6 km || |-id=294 bgcolor=#d6d6d6| 509294 || || — || November 11, 2006 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=295 bgcolor=#fefefe| 509295 || || — || November 11, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.60" | 600 m || |-id=296 bgcolor=#d6d6d6| 509296 || || — || October 31, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=297 bgcolor=#fefefe| 509297 || || — || November 13, 2006 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.59" | 590 m || |-id=298 bgcolor=#fefefe| 509298 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.55" | 550 m || |-id=299 bgcolor=#d6d6d6| 509299 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=300 bgcolor=#d6d6d6| 509300 || || — || October 13, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 1.3 km || |}

509301–509400

|-bgcolor=#d6d6d6| 509301 || || — || October 27, 2006 || Catalina || CSS || || align=right | 2.9 km || |-id=302 bgcolor=#d6d6d6| 509302 || || — || October 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=303 bgcolor=#fefefe| 509303 || || — || August 27, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=304 bgcolor=#d6d6d6| 509304 || || — || October 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=305 bgcolor=#fefefe| 509305 || || — || October 16, 2006 || Catalina || CSS || || align=right data-sort-value="0.80" | 800 m || |-id=306 bgcolor=#fefefe| 509306 || || — || October 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=307 bgcolor=#d6d6d6| 509307 || || — || October 2, 2006 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=308 bgcolor=#d6d6d6| 509308 || || — || November 15, 2006 || Kitt Peak || Spacewatch || TEL || align=right data-sort-value="0.99" | 990 m || |-id=309 bgcolor=#d6d6d6| 509309 || || — || November 16, 2006 || Kitt Peak || Spacewatch || T_j (2.91) || align=right | 3.1 km || |-id=310 bgcolor=#d6d6d6| 509310 || || — || November 16, 2006 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=311 bgcolor=#fefefe| 509311 || || — || November 16, 2006 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.52" | 520 m || |-id=312 bgcolor=#d6d6d6| 509312 || || — || November 17, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=313 bgcolor=#fefefe| 509313 || || — || November 17, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.89" | 890 m || |-id=314 bgcolor=#d6d6d6| 509314 || || — || October 19, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=315 bgcolor=#d6d6d6| 509315 || || — || November 12, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=316 bgcolor=#fefefe| 509316 || || — || October 23, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.57" | 570 m || |-id=317 bgcolor=#d6d6d6| 509317 || || — || September 28, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=318 bgcolor=#d6d6d6| 509318 || || — || October 28, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=319 bgcolor=#fefefe| 509319 || || — || October 29, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.57" | 570 m || |-id=320 bgcolor=#fefefe| 509320 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.49" | 490 m || |-id=321 bgcolor=#d6d6d6| 509321 || || — || November 19, 2006 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=322 bgcolor=#fefefe| 509322 || || — || November 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.47" | 470 m || |-id=323 bgcolor=#fefefe| 509323 || || — || November 19, 2006 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.60" | 600 m || |-id=324 bgcolor=#d6d6d6| 509324 || || — || November 18, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=325 bgcolor=#fefefe| 509325 || || — || October 31, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.76" | 760 m || |-id=326 bgcolor=#fefefe| 509326 || || — || September 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.52" | 520 m || |-id=327 bgcolor=#d6d6d6| 509327 || || — || November 11, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=328 bgcolor=#d6d6d6| 509328 || || — || October 31, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=329 bgcolor=#d6d6d6| 509329 || || — || November 24, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=330 bgcolor=#fefefe| 509330 || || — || November 1, 2006 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.67" | 670 m || |-id=331 bgcolor=#fefefe| 509331 || || — || November 11, 2006 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.44" | 440 m || |-id=332 bgcolor=#fefefe| 509332 || || — || November 16, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.46" | 460 m || |-id=333 bgcolor=#d6d6d6| 509333 || || — || November 22, 2006 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=334 bgcolor=#d6d6d6| 509334 || || — || November 11, 2006 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=335 bgcolor=#d6d6d6| 509335 || || — || December 1, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=336 bgcolor=#fefefe| 509336 || || — || November 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=337 bgcolor=#fefefe| 509337 || || — || November 16, 2006 || Catalina || CSS || || align=right data-sort-value="0.81" | 810 m || |-id=338 bgcolor=#d6d6d6| 509338 || || — || December 12, 2006 || Mount Lemmon || Mount Lemmon Survey || VER || align=right | 2.4 km || |-id=339 bgcolor=#d6d6d6| 509339 || || — || December 1, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=340 bgcolor=#fefefe| 509340 || || — || November 18, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=341 bgcolor=#d6d6d6| 509341 || || — || December 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=342 bgcolor=#d6d6d6| 509342 || || — || December 13, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=343 bgcolor=#fefefe| 509343 || || — || December 13, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.60" | 600 m || |-id=344 bgcolor=#d6d6d6| 509344 || || — || November 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=345 bgcolor=#d6d6d6| 509345 || || — || December 21, 2006 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=346 bgcolor=#fefefe| 509346 || || — || November 22, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.82" | 820 m || |-id=347 bgcolor=#fefefe| 509347 || || — || November 25, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.75" | 750 m || |-id=348 bgcolor=#d6d6d6| 509348 || || — || August 28, 2005 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=349 bgcolor=#d6d6d6| 509349 || || — || December 13, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=350 bgcolor=#d6d6d6| 509350 || || — || December 24, 2006 || Kitt Peak || Spacewatch || T_j (2.98) || align=right | 2.7 km || |-id=351 bgcolor=#d6d6d6| 509351 || || — || December 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=352 bgcolor=#FFC2E0| 509352 || || — || January 8, 2007 || Mount Lemmon || Mount Lemmon Survey || ATEPHA || align=right data-sort-value="0.34" | 340 m || |-id=353 bgcolor=#FFC2E0| 509353 || || — || January 10, 2007 || Socorro || LINEAR || AMO || align=right data-sort-value="0.43" | 430 m || |-id=354 bgcolor=#d6d6d6| 509354 || || — || November 17, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=355 bgcolor=#fefefe| 509355 || || — || December 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.70" | 700 m || |-id=356 bgcolor=#fefefe| 509356 || || — || December 13, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=357 bgcolor=#d6d6d6| 509357 || || — || January 13, 2007 || Vallemare Borbona || V. S. Casulli || LIX || align=right | 3.0 km || |-id=358 bgcolor=#fefefe| 509358 || || — || November 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=359 bgcolor=#fefefe| 509359 || || — || January 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=360 bgcolor=#d6d6d6| 509360 || || — || January 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=361 bgcolor=#d6d6d6| 509361 || || — || January 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=362 bgcolor=#d6d6d6| 509362 || || — || January 17, 2007 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=363 bgcolor=#fefefe| 509363 || || — || January 23, 2007 || Bergisch Gladbach || W. Bickel || NYS || align=right data-sort-value="0.78" | 780 m || |-id=364 bgcolor=#fefefe| 509364 || || — || January 10, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=365 bgcolor=#fefefe| 509365 || || — || January 17, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=366 bgcolor=#fefefe| 509366 || || — || November 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.64" | 640 m || |-id=367 bgcolor=#fefefe| 509367 || || — || January 24, 2007 || Socorro || LINEAR || H || align=right data-sort-value="0.56" | 560 m || |-id=368 bgcolor=#fefefe| 509368 || || — || January 24, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.56" | 560 m || |-id=369 bgcolor=#d6d6d6| 509369 || || — || January 24, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=370 bgcolor=#d6d6d6| 509370 || || — || December 14, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=371 bgcolor=#fefefe| 509371 || || — || January 26, 2007 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.68" | 680 m || |-id=372 bgcolor=#fefefe| 509372 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=373 bgcolor=#fefefe| 509373 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=374 bgcolor=#d6d6d6| 509374 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || TIR || align=right | 2.9 km || |-id=375 bgcolor=#d6d6d6| 509375 || || — || January 28, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=376 bgcolor=#fefefe| 509376 || || — || January 16, 2007 || Catalina || CSS || H || align=right data-sort-value="0.68" | 680 m || |-id=377 bgcolor=#fefefe| 509377 || || — || January 27, 2007 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.61" | 610 m || |-id=378 bgcolor=#fefefe| 509378 || || — || January 27, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.58" | 580 m || |-id=379 bgcolor=#fefefe| 509379 || || — || January 27, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.54" | 540 m || |-id=380 bgcolor=#d6d6d6| 509380 || || — || January 19, 2007 || Mauna Kea || Mauna Kea Obs. || THM || align=right | 1.9 km || |-id=381 bgcolor=#d6d6d6| 509381 || || — || November 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=382 bgcolor=#d6d6d6| 509382 || || — || February 6, 2007 || Kitt Peak || Spacewatch || LIX || align=right | 2.7 km || |-id=383 bgcolor=#fefefe| 509383 || || — || February 6, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.79" | 790 m || |-id=384 bgcolor=#d6d6d6| 509384 || || — || December 24, 2006 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=385 bgcolor=#d6d6d6| 509385 || || — || January 27, 2007 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=386 bgcolor=#d6d6d6| 509386 || || — || December 14, 2006 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=387 bgcolor=#fefefe| 509387 || || — || February 7, 2007 || Palomar || NEAT || H || align=right data-sort-value="0.65" | 650 m || |-id=388 bgcolor=#d6d6d6| 509388 || || — || December 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=389 bgcolor=#d6d6d6| 509389 || || — || January 17, 2007 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=390 bgcolor=#fefefe| 509390 || || — || January 10, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.58" | 580 m || |-id=391 bgcolor=#fefefe| 509391 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.62" | 620 m || |-id=392 bgcolor=#d6d6d6| 509392 || || — || November 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=393 bgcolor=#d6d6d6| 509393 || || — || January 28, 2007 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=394 bgcolor=#fefefe| 509394 || || — || February 10, 2007 || Catalina || CSS || || align=right data-sort-value="0.71" | 710 m || |-id=395 bgcolor=#fefefe| 509395 || || — || February 17, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=396 bgcolor=#d6d6d6| 509396 || || — || February 17, 2007 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=397 bgcolor=#d6d6d6| 509397 || || — || February 17, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=398 bgcolor=#fefefe| 509398 || || — || January 28, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=399 bgcolor=#d6d6d6| 509399 || || — || February 17, 2007 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=400 bgcolor=#fefefe| 509400 || || — || February 17, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.65" | 650 m || |}

509401–509500

|-bgcolor=#fefefe| 509401 || || — || February 17, 2007 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.75" | 750 m || |-id=402 bgcolor=#d6d6d6| 509402 || || — || February 17, 2007 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=403 bgcolor=#fefefe| 509403 || || — || February 21, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=404 bgcolor=#d6d6d6| 509404 || || — || January 17, 2007 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=405 bgcolor=#fefefe| 509405 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.76" | 760 m || |-id=406 bgcolor=#fefefe| 509406 || || — || February 23, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=407 bgcolor=#fefefe| 509407 || || — || February 23, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.86" | 860 m || |-id=408 bgcolor=#d6d6d6| 509408 || || — || February 23, 2007 || Socorro || LINEAR || || align=right | 3.5 km || |-id=409 bgcolor=#C2FFFF| 509409 || || — || February 23, 2007 || Kitt Peak || Spacewatch || L5 || align=right | 13 km || |-id=410 bgcolor=#d6d6d6| 509410 || || — || February 8, 2007 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 2.5 km || |-id=411 bgcolor=#d6d6d6| 509411 || || — || February 23, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=412 bgcolor=#fefefe| 509412 || || — || February 26, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.66" | 660 m || |-id=413 bgcolor=#fefefe| 509413 || || — || March 9, 2007 || Catalina || CSS || NYS || align=right data-sort-value="0.73" | 730 m || |-id=414 bgcolor=#fefefe| 509414 || || — || March 9, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.57" | 570 m || |-id=415 bgcolor=#fefefe| 509415 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.63" | 630 m || |-id=416 bgcolor=#d6d6d6| 509416 || || — || January 28, 2007 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=417 bgcolor=#fefefe| 509417 || || — || March 11, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=418 bgcolor=#d6d6d6| 509418 || || — || March 9, 2007 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.3 km || |-id=419 bgcolor=#fefefe| 509419 || || — || March 9, 2007 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.65" | 650 m || |-id=420 bgcolor=#fefefe| 509420 || || — || March 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.63" | 630 m || |-id=421 bgcolor=#fefefe| 509421 || || — || March 9, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=422 bgcolor=#d6d6d6| 509422 || || — || March 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=423 bgcolor=#fefefe| 509423 || || — || March 10, 2007 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.62" | 620 m || |-id=424 bgcolor=#fefefe| 509424 || || — || March 11, 2007 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.64" | 640 m || |-id=425 bgcolor=#fefefe| 509425 || || — || March 10, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=426 bgcolor=#fefefe| 509426 || || — || March 10, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.62" | 620 m || |-id=427 bgcolor=#fefefe| 509427 || || — || April 11, 1996 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.55" | 550 m || |-id=428 bgcolor=#fefefe| 509428 || || — || March 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.52" | 520 m || |-id=429 bgcolor=#fefefe| 509429 || || — || February 26, 2007 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.66" | 660 m || |-id=430 bgcolor=#fefefe| 509430 || || — || March 11, 2007 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.68" | 680 m || |-id=431 bgcolor=#fefefe| 509431 || || — || March 11, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.66" | 660 m || |-id=432 bgcolor=#fefefe| 509432 || || — || March 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=433 bgcolor=#fefefe| 509433 || || — || March 12, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.64" | 640 m || |-id=434 bgcolor=#d6d6d6| 509434 || || — || February 26, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=435 bgcolor=#d6d6d6| 509435 || || — || February 26, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=436 bgcolor=#d6d6d6| 509436 || || — || March 12, 2007 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=437 bgcolor=#fefefe| 509437 || || — || February 23, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.63" | 630 m || |-id=438 bgcolor=#fefefe| 509438 || || — || January 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=439 bgcolor=#fefefe| 509439 || || — || March 15, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=440 bgcolor=#fefefe| 509440 || || — || March 15, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.55" | 550 m || |-id=441 bgcolor=#fefefe| 509441 || || — || March 9, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.67" | 670 m || |-id=442 bgcolor=#fefefe| 509442 || || — || March 9, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=443 bgcolor=#d6d6d6| 509443 || || — || March 20, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=444 bgcolor=#d6d6d6| 509444 || || — || April 11, 2007 || Kitt Peak || Spacewatch || THB || align=right | 2.5 km || |-id=445 bgcolor=#fefefe| 509445 || || — || April 14, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=446 bgcolor=#fefefe| 509446 || || — || March 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.82" | 820 m || |-id=447 bgcolor=#fefefe| 509447 || || — || March 16, 2007 || Catalina || CSS || || align=right data-sort-value="0.97" | 970 m || |-id=448 bgcolor=#fefefe| 509448 || || — || April 11, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=449 bgcolor=#fefefe| 509449 || || — || March 17, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.78" | 780 m || |-id=450 bgcolor=#fefefe| 509450 || || — || March 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.82" | 820 m || |-id=451 bgcolor=#fefefe| 509451 || || — || April 19, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.57" | 570 m || |-id=452 bgcolor=#fefefe| 509452 || || — || April 22, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=453 bgcolor=#fefefe| 509453 || || — || April 14, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=454 bgcolor=#fefefe| 509454 || || — || April 24, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=455 bgcolor=#fefefe| 509455 || || — || April 11, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.78" | 780 m || |-id=456 bgcolor=#FFC2E0| 509456 || || — || June 7, 2007 || Catalina || CSS || APOPHAcritical || align=right data-sort-value="0.28" | 280 m || |-id=457 bgcolor=#E9E9E9| 509457 || || — || April 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=458 bgcolor=#fefefe| 509458 || || — || June 13, 2007 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=459 bgcolor=#d6d6d6| 509459 || || — || June 15, 2007 || Kitt Peak || Spacewatch || T_j (2.97) || align=right | 5.8 km || |-id=460 bgcolor=#E9E9E9| 509460 || || — || September 9, 2007 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=461 bgcolor=#E9E9E9| 509461 || || — || September 11, 2007 || Catalina || CSS || || align=right | 2.3 km || |-id=462 bgcolor=#E9E9E9| 509462 || || — || September 11, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=463 bgcolor=#fefefe| 509463 || || — || September 11, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=464 bgcolor=#E9E9E9| 509464 || || — || September 12, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=465 bgcolor=#fefefe| 509465 || || — || September 2, 2007 || Catalina || CSS || || align=right data-sort-value="0.67" | 670 m || |-id=466 bgcolor=#E9E9E9| 509466 || || — || September 10, 2007 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=467 bgcolor=#E9E9E9| 509467 || || — || August 24, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=468 bgcolor=#E9E9E9| 509468 || || — || September 10, 2007 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.0 km || |-id=469 bgcolor=#E9E9E9| 509469 || || — || September 12, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=470 bgcolor=#fefefe| 509470 || || — || September 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.64" | 640 m || |-id=471 bgcolor=#E9E9E9| 509471 || || — || September 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=472 bgcolor=#d6d6d6| 509472 || || — || September 5, 2007 || Catalina || CSS || 3:2 || align=right | 5.6 km || |-id=473 bgcolor=#E9E9E9| 509473 || || — || September 3, 2007 || Catalina || CSS || DOR || align=right | 2.4 km || |-id=474 bgcolor=#E9E9E9| 509474 || || — || September 14, 2007 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=475 bgcolor=#E9E9E9| 509475 || || — || September 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=476 bgcolor=#E9E9E9| 509476 || || — || September 11, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=477 bgcolor=#d6d6d6| 509477 || || — || September 18, 2007 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=478 bgcolor=#E9E9E9| 509478 || || — || September 18, 2007 || Catalina || CSS || || align=right | 1.5 km || |-id=479 bgcolor=#E9E9E9| 509479 || || — || October 7, 2007 || La Sagra || OAM Obs. || || align=right | 2.7 km || |-id=480 bgcolor=#E9E9E9| 509480 || || — || September 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=481 bgcolor=#fefefe| 509481 || || — || October 8, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.50" | 500 m || |-id=482 bgcolor=#E9E9E9| 509482 || || — || October 7, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=483 bgcolor=#E9E9E9| 509483 || || — || October 6, 2007 || Socorro || LINEAR || || align=right | 1.2 km || |-id=484 bgcolor=#fefefe| 509484 || || — || October 6, 2007 || Socorro || LINEAR || || align=right data-sort-value="0.64" | 640 m || |-id=485 bgcolor=#E9E9E9| 509485 || || — || August 23, 2007 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=486 bgcolor=#E9E9E9| 509486 || || — || October 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=487 bgcolor=#d6d6d6| 509487 || || — || October 9, 2007 || Catalina || CSS || || align=right | 3.0 km || |-id=488 bgcolor=#E9E9E9| 509488 || || — || October 10, 2007 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=489 bgcolor=#E9E9E9| 509489 || || — || October 9, 2007 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=490 bgcolor=#E9E9E9| 509490 || || — || October 11, 2007 || Kitt Peak || Spacewatch || GEF || align=right | 1.7 km || |-id=491 bgcolor=#E9E9E9| 509491 || || — || September 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=492 bgcolor=#E9E9E9| 509492 || || — || October 10, 2007 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 2.7 km || |-id=493 bgcolor=#E9E9E9| 509493 || || — || October 13, 2007 || Catalina || CSS || || align=right | 1.6 km || |-id=494 bgcolor=#d6d6d6| 509494 || || — || October 11, 2007 || Catalina || CSS || || align=right | 2.7 km || |-id=495 bgcolor=#fefefe| 509495 || || — || October 12, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.41" | 410 m || |-id=496 bgcolor=#E9E9E9| 509496 || || — || October 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=497 bgcolor=#E9E9E9| 509497 || || — || October 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=498 bgcolor=#fefefe| 509498 || || — || October 8, 2007 || Catalina || CSS || || align=right data-sort-value="0.67" | 670 m || |-id=499 bgcolor=#E9E9E9| 509499 || || — || October 7, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=500 bgcolor=#fefefe| 509500 || || — || October 8, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.53" | 530 m || |}

509501–509600

|-bgcolor=#E9E9E9| 509501 || || — || October 24, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=502 bgcolor=#E9E9E9| 509502 || || — || October 31, 2007 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.1 km || |-id=503 bgcolor=#E9E9E9| 509503 || || — || October 8, 2007 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=504 bgcolor=#E9E9E9| 509504 || || — || October 30, 2007 || Kitt Peak || Spacewatch || HOF || align=right | 2.1 km || |-id=505 bgcolor=#FFC2E0| 509505 || || — || November 5, 2007 || Catalina || CSS || ATE || align=right data-sort-value="0.20" | 200 m || |-id=506 bgcolor=#fefefe| 509506 || || — || November 5, 2007 || XuYi || PMO NEO || || align=right data-sort-value="0.60" | 600 m || |-id=507 bgcolor=#E9E9E9| 509507 || || — || November 2, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=508 bgcolor=#E9E9E9| 509508 || || — || November 1, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=509 bgcolor=#fefefe| 509509 || || — || November 1, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.56" | 560 m || |-id=510 bgcolor=#fefefe| 509510 || || — || November 5, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.55" | 550 m || |-id=511 bgcolor=#d6d6d6| 509511 || || — || October 20, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=512 bgcolor=#E9E9E9| 509512 || || — || November 5, 2007 || Kitt Peak || Spacewatch || GEF || align=right | 1.3 km || |-id=513 bgcolor=#d6d6d6| 509513 || || — || November 5, 2007 || Kitt Peak || Spacewatch || KOR || align=right | 1.3 km || |-id=514 bgcolor=#d6d6d6| 509514 || || — || November 5, 2007 || Purple Mountain || PMO NEO || || align=right | 1.8 km || |-id=515 bgcolor=#d6d6d6| 509515 || || — || November 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=516 bgcolor=#fefefe| 509516 || || — || November 2, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=517 bgcolor=#fefefe| 509517 || || — || November 8, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.52" | 520 m || |-id=518 bgcolor=#fefefe| 509518 || || — || November 9, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.58" | 580 m || |-id=519 bgcolor=#fefefe| 509519 || || — || November 4, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=520 bgcolor=#FFC2E0| 509520 || || — || November 16, 2007 || Catalina || CSS || APO || align=right data-sort-value="0.59" | 590 m || |-id=521 bgcolor=#E9E9E9| 509521 || || — || November 3, 2007 || Kitt Peak || Spacewatch || HOF || align=right | 2.3 km || |-id=522 bgcolor=#E9E9E9| 509522 || || — || October 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=523 bgcolor=#FFC2E0| 509523 || || — || December 4, 2007 || Socorro || LINEAR || APOcritical || align=right data-sort-value="0.49" | 490 m || |-id=524 bgcolor=#E9E9E9| 509524 || || — || November 8, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=525 bgcolor=#fefefe| 509525 || || — || November 9, 2007 || Socorro || LINEAR || H || align=right data-sort-value="0.77" | 770 m || |-id=526 bgcolor=#fefefe| 509526 || || — || December 15, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=527 bgcolor=#d6d6d6| 509527 || || — || December 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=528 bgcolor=#d6d6d6| 509528 || || — || August 29, 2006 || Catalina || CSS || || align=right | 2.7 km || |-id=529 bgcolor=#FA8072| 509529 || || — || December 16, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=530 bgcolor=#d6d6d6| 509530 || || — || December 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=531 bgcolor=#fefefe| 509531 || || — || December 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.45" | 450 m || |-id=532 bgcolor=#fefefe| 509532 || || — || December 6, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=533 bgcolor=#d6d6d6| 509533 || || — || December 30, 2007 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=534 bgcolor=#fefefe| 509534 || || — || December 18, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.66" | 660 m || |-id=535 bgcolor=#d6d6d6| 509535 || || — || December 19, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=536 bgcolor=#d6d6d6| 509536 || || — || September 25, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=537 bgcolor=#fefefe| 509537 || || — || January 1, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=538 bgcolor=#d6d6d6| 509538 || || — || December 30, 2007 || Kitt Peak || Spacewatch || BRA || align=right | 1.6 km || |-id=539 bgcolor=#fefefe| 509539 || || — || January 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.52" | 520 m || |-id=540 bgcolor=#d6d6d6| 509540 || || — || January 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=541 bgcolor=#d6d6d6| 509541 || || — || January 10, 2008 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=542 bgcolor=#d6d6d6| 509542 || || — || January 11, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=543 bgcolor=#d6d6d6| 509543 || || — || January 11, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=544 bgcolor=#d6d6d6| 509544 || || — || December 31, 2007 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=545 bgcolor=#fefefe| 509545 || || — || January 14, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.65" | 650 m || |-id=546 bgcolor=#d6d6d6| 509546 || || — || December 30, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=547 bgcolor=#d6d6d6| 509547 || || — || December 30, 2007 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=548 bgcolor=#fefefe| 509548 || || — || January 12, 2008 || Catalina || CSS || H || align=right data-sort-value="0.92" | 920 m || |-id=549 bgcolor=#d6d6d6| 509549 || || — || January 11, 2008 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=550 bgcolor=#d6d6d6| 509550 || || — || January 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=551 bgcolor=#d6d6d6| 509551 || || — || November 11, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=552 bgcolor=#d6d6d6| 509552 || || — || June 15, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=553 bgcolor=#fefefe| 509553 || || — || January 10, 2008 || Catalina || CSS || || align=right | 1.1 km || |-id=554 bgcolor=#fefefe| 509554 || || — || December 30, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=555 bgcolor=#d6d6d6| 509555 || || — || January 31, 2008 || Catalina || CSS || || align=right | 1.8 km || |-id=556 bgcolor=#fefefe| 509556 || || — || January 17, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.57" | 570 m || |-id=557 bgcolor=#d6d6d6| 509557 || || — || January 20, 2008 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=558 bgcolor=#d6d6d6| 509558 || || — || January 30, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=559 bgcolor=#d6d6d6| 509559 || || — || January 31, 2008 || Catalina || CSS || || align=right | 2.5 km || |-id=560 bgcolor=#d6d6d6| 509560 || || — || February 2, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=561 bgcolor=#fefefe| 509561 || || — || February 3, 2008 || Catalina || CSS || H || align=right data-sort-value="0.50" | 500 m || |-id=562 bgcolor=#d6d6d6| 509562 || || — || February 3, 2008 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=563 bgcolor=#FA8072| 509563 || || — || February 7, 2008 || Bisei SG Center || BATTeRS || || align=right data-sort-value="0.61" | 610 m || |-id=564 bgcolor=#d6d6d6| 509564 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=565 bgcolor=#d6d6d6| 509565 || || — || January 13, 2008 || Kitt Peak || Spacewatch || HYG || align=right | 1.9 km || |-id=566 bgcolor=#d6d6d6| 509566 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=567 bgcolor=#fefefe| 509567 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=568 bgcolor=#d6d6d6| 509568 || || — || January 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=569 bgcolor=#FFC2E0| 509569 || || — || February 9, 2008 || Mount Lemmon || Mount Lemmon Survey || AMO || align=right data-sort-value="0.21" | 210 m || |-id=570 bgcolor=#d6d6d6| 509570 || || — || February 7, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=571 bgcolor=#fefefe| 509571 || || — || January 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=572 bgcolor=#d6d6d6| 509572 || || — || February 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=573 bgcolor=#fefefe| 509573 || || — || January 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=574 bgcolor=#d6d6d6| 509574 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=575 bgcolor=#fefefe| 509575 || || — || February 9, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=576 bgcolor=#fefefe| 509576 || || — || January 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.66" | 660 m || |-id=577 bgcolor=#fefefe| 509577 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.64" | 640 m || |-id=578 bgcolor=#d6d6d6| 509578 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=579 bgcolor=#fefefe| 509579 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.57" | 570 m || |-id=580 bgcolor=#d6d6d6| 509580 || || — || February 2, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=581 bgcolor=#fefefe| 509581 || || — || February 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.69" | 690 m || |-id=582 bgcolor=#d6d6d6| 509582 || || — || February 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=583 bgcolor=#d6d6d6| 509583 || || — || February 13, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=584 bgcolor=#d6d6d6| 509584 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=585 bgcolor=#d6d6d6| 509585 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=586 bgcolor=#fefefe| 509586 || || — || February 7, 2008 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.71" | 710 m || |-id=587 bgcolor=#fefefe| 509587 || || — || February 7, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.58" | 580 m || |-id=588 bgcolor=#fefefe| 509588 || || — || February 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.57" | 570 m || |-id=589 bgcolor=#fefefe| 509589 || || — || February 13, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.63" | 630 m || |-id=590 bgcolor=#fefefe| 509590 || || — || February 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=591 bgcolor=#fefefe| 509591 || || — || December 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.77" | 770 m || |-id=592 bgcolor=#fefefe| 509592 || || — || February 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=593 bgcolor=#fefefe| 509593 || || — || February 27, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=594 bgcolor=#FA8072| 509594 || || — || February 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=595 bgcolor=#fefefe| 509595 || || — || February 28, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.73" | 730 m || |-id=596 bgcolor=#d6d6d6| 509596 || || — || February 26, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=597 bgcolor=#d6d6d6| 509597 || || — || January 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=598 bgcolor=#d6d6d6| 509598 || || — || February 8, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=599 bgcolor=#d6d6d6| 509599 || || — || March 1, 2008 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=600 bgcolor=#fefefe| 509600 || || — || February 6, 2008 || Catalina || CSS || || align=right data-sort-value="0.82" | 820 m || |}

509601–509700

|-bgcolor=#d6d6d6| 509601 || || — || March 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=602 bgcolor=#d6d6d6| 509602 || || — || December 14, 2007 || Mount Lemmon || Mount Lemmon Survey || TIR || align=right | 3.0 km || |-id=603 bgcolor=#d6d6d6| 509603 || || — || February 9, 2008 || Catalina || CSS || || align=right | 1.8 km || |-id=604 bgcolor=#d6d6d6| 509604 || || — || November 21, 2006 || Catalina || CSS || || align=right | 3.1 km || |-id=605 bgcolor=#fefefe| 509605 || || — || February 9, 2008 || Catalina || CSS || || align=right data-sort-value="0.82" | 820 m || |-id=606 bgcolor=#d6d6d6| 509606 || || — || March 7, 2008 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=607 bgcolor=#d6d6d6| 509607 || || — || February 9, 2008 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=608 bgcolor=#FA8072| 509608 || || — || March 2, 2008 || Catalina || CSS || || align=right data-sort-value="0.95" | 950 m || |-id=609 bgcolor=#fefefe| 509609 || || — || March 5, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=610 bgcolor=#fefefe| 509610 || || — || February 29, 2008 || XuYi || PMO NEO || V || align=right data-sort-value="0.66" | 660 m || |-id=611 bgcolor=#fefefe| 509611 || || — || March 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.53" | 530 m || |-id=612 bgcolor=#fefefe| 509612 || || — || March 10, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.67" | 670 m || |-id=613 bgcolor=#fefefe| 509613 || || — || March 10, 2008 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.50" | 500 m || |-id=614 bgcolor=#fefefe| 509614 || || — || March 12, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=615 bgcolor=#fefefe| 509615 || || — || March 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.73" | 730 m || |-id=616 bgcolor=#d6d6d6| 509616 || || — || March 1, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=617 bgcolor=#d6d6d6| 509617 || || — || February 10, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=618 bgcolor=#d6d6d6| 509618 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=619 bgcolor=#d6d6d6| 509619 || || — || March 26, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=620 bgcolor=#d6d6d6| 509620 || || — || February 13, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=621 bgcolor=#fefefe| 509621 || || — || March 13, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=622 bgcolor=#d6d6d6| 509622 || || — || January 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=623 bgcolor=#fefefe| 509623 || || — || March 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=624 bgcolor=#d6d6d6| 509624 || || — || March 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=625 bgcolor=#d6d6d6| 509625 || || — || February 12, 2008 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=626 bgcolor=#d6d6d6| 509626 || || — || March 28, 2008 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.1 km || |-id=627 bgcolor=#fefefe| 509627 || || — || February 13, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=628 bgcolor=#d6d6d6| 509628 || || — || March 10, 2008 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 2.3 km || |-id=629 bgcolor=#fefefe| 509629 || || — || March 30, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.54" | 540 m || |-id=630 bgcolor=#FA8072| 509630 || || — || March 27, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.68" | 680 m || |-id=631 bgcolor=#fefefe| 509631 || || — || March 30, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.95" | 950 m || |-id=632 bgcolor=#d6d6d6| 509632 || || — || March 31, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=633 bgcolor=#d6d6d6| 509633 || || — || March 29, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=634 bgcolor=#C2FFFF| 509634 || || — || March 28, 2008 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 11 km || |-id=635 bgcolor=#fefefe| 509635 || || — || March 28, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=636 bgcolor=#d6d6d6| 509636 || || — || March 10, 2008 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=637 bgcolor=#d6d6d6| 509637 || || — || March 28, 2008 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=638 bgcolor=#d6d6d6| 509638 || || — || March 30, 2008 || Socorro || LINEAR || || align=right | 2.5 km || |-id=639 bgcolor=#d6d6d6| 509639 || || — || March 31, 2008 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=640 bgcolor=#fefefe| 509640 || || — || February 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.72" | 720 m || |-id=641 bgcolor=#fefefe| 509641 || || — || April 1, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=642 bgcolor=#fefefe| 509642 || || — || April 1, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=643 bgcolor=#fefefe| 509643 || || — || March 4, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=644 bgcolor=#d6d6d6| 509644 || || — || March 30, 2008 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=645 bgcolor=#d6d6d6| 509645 || || — || March 13, 2008 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=646 bgcolor=#d6d6d6| 509646 || || — || April 4, 2008 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.4 km || |-id=647 bgcolor=#fefefe| 509647 || || — || March 29, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.54" | 540 m || |-id=648 bgcolor=#fefefe| 509648 || || — || April 5, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=649 bgcolor=#d6d6d6| 509649 || || — || April 5, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=650 bgcolor=#fefefe| 509650 || || — || March 10, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=651 bgcolor=#fefefe| 509651 || || — || March 28, 2008 || Kitt Peak || Spacewatch || ERI || align=right | 1.4 km || |-id=652 bgcolor=#fefefe| 509652 || || — || March 29, 2008 || Catalina || CSS || H || align=right data-sort-value="0.57" | 570 m || |-id=653 bgcolor=#d6d6d6| 509653 || || — || April 6, 2008 || Kitt Peak || Spacewatch || || align=right | 4.0 km || |-id=654 bgcolor=#fefefe| 509654 || || — || March 4, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.86" | 860 m || |-id=655 bgcolor=#fefefe| 509655 || || — || March 31, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=656 bgcolor=#d6d6d6| 509656 || || — || March 12, 2008 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=657 bgcolor=#d6d6d6| 509657 || || — || March 28, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=658 bgcolor=#d6d6d6| 509658 || || — || April 14, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=659 bgcolor=#d6d6d6| 509659 || || — || April 3, 2008 || Kitt Peak || Spacewatch || THM || align=right | 2.2 km || |-id=660 bgcolor=#d6d6d6| 509660 || || — || April 6, 2008 || Kitt Peak || Spacewatch || VER || align=right | 2.3 km || |-id=661 bgcolor=#d6d6d6| 509661 || || — || January 28, 2007 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=662 bgcolor=#d6d6d6| 509662 || || — || April 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=663 bgcolor=#d6d6d6| 509663 || || — || April 24, 2008 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=664 bgcolor=#fefefe| 509664 || || — || April 25, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.51" | 510 m || |-id=665 bgcolor=#fefefe| 509665 || || — || April 14, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.75" | 750 m || |-id=666 bgcolor=#fefefe| 509666 || || — || April 15, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=667 bgcolor=#d6d6d6| 509667 || || — || April 29, 2008 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=668 bgcolor=#d6d6d6| 509668 || || — || April 15, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=669 bgcolor=#fefefe| 509669 || || — || April 4, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=670 bgcolor=#fefefe| 509670 || || — || April 16, 2008 || Catalina || CSS || || align=right data-sort-value="0.92" | 920 m || |-id=671 bgcolor=#d6d6d6| 509671 || || — || April 12, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=672 bgcolor=#fefefe| 509672 || || — || May 3, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.76" | 760 m || |-id=673 bgcolor=#d6d6d6| 509673 || || — || April 6, 2008 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=674 bgcolor=#d6d6d6| 509674 || || — || April 14, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=675 bgcolor=#d6d6d6| 509675 || || — || May 27, 2008 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=676 bgcolor=#fefefe| 509676 || || — || November 1, 2006 || Catalina || CSS || H || align=right data-sort-value="0.87" | 870 m || |-id=677 bgcolor=#FA8072| 509677 || || — || June 1, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.53" | 530 m || |-id=678 bgcolor=#d6d6d6| 509678 || || — || April 26, 2008 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=679 bgcolor=#fefefe| 509679 || || — || June 5, 2008 || Siding Spring || SSS || || align=right | 1.0 km || |-id=680 bgcolor=#fefefe| 509680 || || — || May 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.77" | 770 m || |-id=681 bgcolor=#E9E9E9| 509681 || || — || July 28, 2008 || Dauban || F. Kugel || (1547) || align=right | 1.5 km || |-id=682 bgcolor=#E9E9E9| 509682 || || — || May 29, 2008 || Mount Lemmon || Mount Lemmon Survey || KON || align=right | 2.1 km || |-id=683 bgcolor=#E9E9E9| 509683 || || — || August 5, 2008 || Siding Spring || SSS || || align=right | 1.0 km || |-id=684 bgcolor=#E9E9E9| 509684 || || — || August 12, 2008 || Socorro || LINEAR || || align=right | 1.6 km || |-id=685 bgcolor=#E9E9E9| 509685 || || — || August 26, 2008 || La Sagra || OAM Obs. || || align=right data-sort-value="0.93" | 930 m || |-id=686 bgcolor=#d6d6d6| 509686 || || — || August 31, 2008 || La Sagra || OAM Obs. || T_j (2.99) || align=right | 3.9 km || |-id=687 bgcolor=#E9E9E9| 509687 || || — || August 28, 2008 || La Sagra || OAM Obs. || || align=right | 1.8 km || |-id=688 bgcolor=#E9E9E9| 509688 || || — || August 25, 2008 || La Sagra || OAM Obs. || || align=right data-sort-value="0.95" | 950 m || |-id=689 bgcolor=#E9E9E9| 509689 || || — || August 23, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=690 bgcolor=#E9E9E9| 509690 || || — || September 2, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=691 bgcolor=#fefefe| 509691 || || — || September 3, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=692 bgcolor=#E9E9E9| 509692 || || — || September 5, 2008 || Socorro || LINEAR || || align=right | 1.0 km || |-id=693 bgcolor=#E9E9E9| 509693 || || — || September 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=694 bgcolor=#E9E9E9| 509694 || || — || September 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=695 bgcolor=#E9E9E9| 509695 || || — || September 9, 2008 || Siding Spring || SSS || || align=right | 2.0 km || |-id=696 bgcolor=#E9E9E9| 509696 || || — || September 8, 2008 || Siding Spring || SSS || || align=right | 1.4 km || |-id=697 bgcolor=#C2FFFF| 509697 || || — || September 2, 2008 || Kitt Peak || Spacewatch || L4 || align=right | 7.0 km || |-id=698 bgcolor=#E9E9E9| 509698 || || — || September 6, 2008 || Catalina || CSS || || align=right | 1.3 km || |-id=699 bgcolor=#E9E9E9| 509699 || || — || September 6, 2008 || Catalina || CSS || || align=right data-sort-value="0.84" | 840 m || |-id=700 bgcolor=#E9E9E9| 509700 || || — || September 6, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |}

509701–509800

|-bgcolor=#E9E9E9| 509701 || || — || September 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=702 bgcolor=#E9E9E9| 509702 || || — || September 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=703 bgcolor=#E9E9E9| 509703 || || — || September 5, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=704 bgcolor=#E9E9E9| 509704 || || — || September 20, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.92" | 920 m || |-id=705 bgcolor=#E9E9E9| 509705 || || — || September 20, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=706 bgcolor=#E9E9E9| 509706 || || — || September 20, 2008 || Kitt Peak || Spacewatch || MIS || align=right | 1.9 km || |-id=707 bgcolor=#E9E9E9| 509707 || || — || September 21, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=708 bgcolor=#E9E9E9| 509708 || || — || September 21, 2008 || Catalina || CSS || || align=right | 1.3 km || |-id=709 bgcolor=#E9E9E9| 509709 || || — || September 22, 2008 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right | 1.2 km || |-id=710 bgcolor=#E9E9E9| 509710 || || — || August 24, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=711 bgcolor=#E9E9E9| 509711 || || — || September 21, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=712 bgcolor=#E9E9E9| 509712 || || — || September 21, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=713 bgcolor=#E9E9E9| 509713 || || — || September 21, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=714 bgcolor=#E9E9E9| 509714 || || — || October 5, 2004 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=715 bgcolor=#fefefe| 509715 || || — || September 22, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.78" | 780 m || |-id=716 bgcolor=#E9E9E9| 509716 || || — || September 22, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=717 bgcolor=#E9E9E9| 509717 || || — || September 22, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=718 bgcolor=#E9E9E9| 509718 || || — || September 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.85" | 850 m || |-id=719 bgcolor=#E9E9E9| 509719 || || — || September 23, 2008 || Socorro || LINEAR || || align=right | 1.4 km || |-id=720 bgcolor=#E9E9E9| 509720 || || — || September 24, 2008 || Socorro || LINEAR || (1547) || align=right | 1.7 km || |-id=721 bgcolor=#E9E9E9| 509721 || || — || September 28, 2008 || Socorro || LINEAR || MIS || align=right | 2.4 km || |-id=722 bgcolor=#E9E9E9| 509722 || || — || September 5, 2008 || La Sagra || OAM Obs. || || align=right | 1.6 km || |-id=723 bgcolor=#E9E9E9| 509723 || || — || September 24, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=724 bgcolor=#fefefe| 509724 || || — || September 25, 2008 || Kitt Peak || Spacewatch || CLA || align=right | 1.2 km || |-id=725 bgcolor=#E9E9E9| 509725 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.99" | 990 m || |-id=726 bgcolor=#E9E9E9| 509726 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=727 bgcolor=#fefefe| 509727 || || — || September 27, 2008 || Catalina || CSS || H || align=right | 1.1 km || |-id=728 bgcolor=#E9E9E9| 509728 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=729 bgcolor=#E9E9E9| 509729 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.92" | 920 m || |-id=730 bgcolor=#E9E9E9| 509730 || || — || September 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=731 bgcolor=#E9E9E9| 509731 || || — || September 24, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=732 bgcolor=#E9E9E9| 509732 || || — || September 23, 2008 || Catalina || CSS || || align=right | 1.4 km || |-id=733 bgcolor=#E9E9E9| 509733 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.96" | 960 m || |-id=734 bgcolor=#E9E9E9| 509734 || || — || September 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=735 bgcolor=#E9E9E9| 509735 || || — || September 22, 2008 || Kitt Peak || Spacewatch || (5) || align=right data-sort-value="0.65" | 650 m || |-id=736 bgcolor=#fefefe| 509736 || || — || September 23, 2008 || Catalina || CSS || || align=right data-sort-value="0.90" | 900 m || |-id=737 bgcolor=#E9E9E9| 509737 || || — || September 28, 2008 || Catalina || CSS || || align=right data-sort-value="0.91" | 910 m || |-id=738 bgcolor=#E9E9E9| 509738 || || — || September 23, 2008 || Kitt Peak || Spacewatch || RAF || align=right data-sort-value="0.75" | 750 m || |-id=739 bgcolor=#E9E9E9| 509739 || || — || October 15, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=740 bgcolor=#E9E9E9| 509740 || || — || October 1, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=741 bgcolor=#E9E9E9| 509741 || || — || September 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=742 bgcolor=#E9E9E9| 509742 || || — || October 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=743 bgcolor=#E9E9E9| 509743 || || — || October 2, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.76" | 760 m || |-id=744 bgcolor=#E9E9E9| 509744 || || — || October 2, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=745 bgcolor=#E9E9E9| 509745 || || — || September 22, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=746 bgcolor=#E9E9E9| 509746 || || — || September 23, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=747 bgcolor=#d6d6d6| 509747 || || — || September 2, 2008 || Kitt Peak || Spacewatch || SHU3:2 || align=right | 4.2 km || |-id=748 bgcolor=#fefefe| 509748 || || — || October 3, 2008 || Kitt Peak || Spacewatch || H || align=right data-sort-value="0.86" | 860 m || |-id=749 bgcolor=#E9E9E9| 509749 || || — || October 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=750 bgcolor=#E9E9E9| 509750 || || — || October 6, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=751 bgcolor=#E9E9E9| 509751 || || — || September 28, 2008 || Catalina || CSS || || align=right | 1.8 km || |-id=752 bgcolor=#E9E9E9| 509752 || || — || September 23, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.99" | 990 m || |-id=753 bgcolor=#E9E9E9| 509753 || || — || September 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=754 bgcolor=#E9E9E9| 509754 || || — || October 8, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=755 bgcolor=#d6d6d6| 509755 || || — || October 2, 2008 || Kitt Peak || Spacewatch || SHU3:2 || align=right | 5.2 km || |-id=756 bgcolor=#E9E9E9| 509756 || || — || October 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=757 bgcolor=#d6d6d6| 509757 || || — || October 2, 2008 || Kitt Peak || Spacewatch || 3:2 || align=right | 4.1 km || |-id=758 bgcolor=#E9E9E9| 509758 || || — || October 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=759 bgcolor=#E9E9E9| 509759 || || — || September 23, 2008 || Catalina || CSS || || align=right data-sort-value="0.98" | 980 m || |-id=760 bgcolor=#E9E9E9| 509760 || || — || October 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=761 bgcolor=#E9E9E9| 509761 Umberto || || || October 19, 2008 || Farra d'Isonzo || Farra d'Isonzo || || align=right | 1.6 km || |-id=762 bgcolor=#E9E9E9| 509762 || || — || October 17, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.79" | 790 m || |-id=763 bgcolor=#E9E9E9| 509763 || || — || October 20, 2008 || Kitt Peak || Spacewatch || EUN || align=right | 1.1 km || |-id=764 bgcolor=#E9E9E9| 509764 || || — || October 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.83" | 830 m || |-id=765 bgcolor=#E9E9E9| 509765 || || — || October 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=766 bgcolor=#E9E9E9| 509766 || || — || October 20, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=767 bgcolor=#E9E9E9| 509767 || || — || October 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=768 bgcolor=#fefefe| 509768 || || — || September 22, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=769 bgcolor=#E9E9E9| 509769 || || — || October 21, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=770 bgcolor=#E9E9E9| 509770 || || — || September 25, 2008 || Mount Lemmon || Mount Lemmon Survey || MRX || align=right data-sort-value="0.97" | 970 m || |-id=771 bgcolor=#E9E9E9| 509771 || || — || October 20, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=772 bgcolor=#E9E9E9| 509772 || || — || September 29, 2008 || Catalina || CSS || || align=right | 1.3 km || |-id=773 bgcolor=#E9E9E9| 509773 || || — || September 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=774 bgcolor=#E9E9E9| 509774 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=775 bgcolor=#E9E9E9| 509775 || || — || October 22, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=776 bgcolor=#E9E9E9| 509776 || || — || October 22, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=777 bgcolor=#E9E9E9| 509777 || || — || October 22, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=778 bgcolor=#E9E9E9| 509778 || || — || October 23, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.97" | 970 m || |-id=779 bgcolor=#E9E9E9| 509779 || || — || October 23, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=780 bgcolor=#E9E9E9| 509780 || || — || October 24, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.86" | 860 m || |-id=781 bgcolor=#E9E9E9| 509781 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=782 bgcolor=#E9E9E9| 509782 || || — || October 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=783 bgcolor=#E9E9E9| 509783 || || — || October 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=784 bgcolor=#E9E9E9| 509784 || || — || September 27, 2008 || Mount Lemmon || Mount Lemmon Survey || MIS || align=right | 2.0 km || |-id=785 bgcolor=#E9E9E9| 509785 || || — || October 25, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=786 bgcolor=#E9E9E9| 509786 || || — || October 21, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=787 bgcolor=#E9E9E9| 509787 || || — || October 25, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=788 bgcolor=#E9E9E9| 509788 || || — || October 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=789 bgcolor=#E9E9E9| 509789 || || — || October 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=790 bgcolor=#E9E9E9| 509790 || || — || October 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=791 bgcolor=#E9E9E9| 509791 || || — || September 7, 2008 || Catalina || CSS || || align=right | 1.5 km || |-id=792 bgcolor=#E9E9E9| 509792 || || — || September 29, 2008 || Catalina || CSS || || align=right | 1.9 km || |-id=793 bgcolor=#E9E9E9| 509793 || || — || October 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=794 bgcolor=#E9E9E9| 509794 || || — || October 27, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=795 bgcolor=#E9E9E9| 509795 || || — || October 23, 2008 || Socorro || LINEAR || EUN || align=right | 1.1 km || |-id=796 bgcolor=#E9E9E9| 509796 || || — || September 29, 2008 || Catalina || CSS || || align=right | 1.5 km || |-id=797 bgcolor=#E9E9E9| 509797 || || — || October 29, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=798 bgcolor=#E9E9E9| 509798 || || — || October 29, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=799 bgcolor=#E9E9E9| 509799 || || — || September 22, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=800 bgcolor=#E9E9E9| 509800 || || — || October 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |}

509801–509900

|-bgcolor=#E9E9E9| 509801 || || — || October 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=802 bgcolor=#E9E9E9| 509802 || || — || October 25, 2008 || Socorro || LINEAR || EUN || align=right | 1.1 km || |-id=803 bgcolor=#E9E9E9| 509803 || || — || October 28, 2008 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=804 bgcolor=#E9E9E9| 509804 || || — || October 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=805 bgcolor=#E9E9E9| 509805 || || — || October 26, 2008 || Kitt Peak || Spacewatch || (1547) || align=right | 1.6 km || |-id=806 bgcolor=#FA8072| 509806 || || — || November 2, 2008 || Catalina || CSS || || align=right data-sort-value="0.45" | 450 m || |-id=807 bgcolor=#E9E9E9| 509807 || || — || November 2, 2008 || Socorro || LINEAR || || align=right | 1.9 km || |-id=808 bgcolor=#E9E9E9| 509808 || || — || October 5, 2008 || La Sagra || OAM Obs. || || align=right | 1.2 km || |-id=809 bgcolor=#E9E9E9| 509809 || || — || November 2, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=810 bgcolor=#E9E9E9| 509810 || || — || October 24, 2008 || Catalina || CSS || || align=right | 1.9 km || |-id=811 bgcolor=#E9E9E9| 509811 || || — || October 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=812 bgcolor=#E9E9E9| 509812 || || — || October 6, 2008 || Mount Lemmon || Mount Lemmon Survey || KON || align=right | 2.4 km || |-id=813 bgcolor=#E9E9E9| 509813 || || — || November 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=814 bgcolor=#E9E9E9| 509814 || || — || November 3, 2008 || Catalina || CSS || || align=right | 1.4 km || |-id=815 bgcolor=#E9E9E9| 509815 || || — || November 8, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=816 bgcolor=#E9E9E9| 509816 || || — || November 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=817 bgcolor=#E9E9E9| 509817 || || — || October 25, 2008 || Catalina || CSS || || align=right | 1.4 km || |-id=818 bgcolor=#E9E9E9| 509818 || || — || October 24, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=819 bgcolor=#E9E9E9| 509819 || || — || November 17, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=820 bgcolor=#E9E9E9| 509820 || || — || October 26, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=821 bgcolor=#FFC2E0| 509821 || || — || November 22, 2008 || Kitt Peak || Spacewatch || APOPHA || align=right data-sort-value="0.34" | 340 m || |-id=822 bgcolor=#E9E9E9| 509822 || || — || November 19, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=823 bgcolor=#E9E9E9| 509823 || || — || November 19, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=824 bgcolor=#E9E9E9| 509824 || || — || November 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=825 bgcolor=#E9E9E9| 509825 || || — || November 18, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=826 bgcolor=#E9E9E9| 509826 || || — || November 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=827 bgcolor=#E9E9E9| 509827 || || — || November 8, 2008 || Kitt Peak || Spacewatch || PAD || align=right | 1.3 km || |-id=828 bgcolor=#E9E9E9| 509828 || || — || November 19, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=829 bgcolor=#E9E9E9| 509829 || || — || November 30, 2008 || Socorro || LINEAR || EUN || align=right | 1.2 km || |-id=830 bgcolor=#E9E9E9| 509830 || || — || October 23, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=831 bgcolor=#E9E9E9| 509831 || || — || December 4, 2008 || Socorro || LINEAR || || align=right | 1.6 km || |-id=832 bgcolor=#E9E9E9| 509832 || || — || November 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=833 bgcolor=#E9E9E9| 509833 || || — || December 2, 2008 || Mount Lemmon || Mount Lemmon Survey || JUN || align=right data-sort-value="0.86" | 860 m || |-id=834 bgcolor=#E9E9E9| 509834 || || — || September 3, 2008 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=835 bgcolor=#E9E9E9| 509835 || || — || December 1, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=836 bgcolor=#E9E9E9| 509836 || || — || December 21, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=837 bgcolor=#E9E9E9| 509837 || || — || December 21, 2008 || Mount Lemmon || Mount Lemmon Survey || DOR || align=right | 1.8 km || |-id=838 bgcolor=#E9E9E9| 509838 || || — || December 21, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=839 bgcolor=#E9E9E9| 509839 || || — || December 21, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=840 bgcolor=#E9E9E9| 509840 || || — || November 20, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=841 bgcolor=#E9E9E9| 509841 || || — || December 21, 2008 || Kitt Peak || Spacewatch || GEF || align=right data-sort-value="0.98" | 980 m || |-id=842 bgcolor=#E9E9E9| 509842 || || — || December 21, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=843 bgcolor=#E9E9E9| 509843 || || — || December 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=844 bgcolor=#E9E9E9| 509844 || || — || December 31, 2008 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=845 bgcolor=#E9E9E9| 509845 || || — || December 22, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=846 bgcolor=#E9E9E9| 509846 || || — || December 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=847 bgcolor=#E9E9E9| 509847 || || — || November 30, 2008 || Socorro || LINEAR || || align=right | 2.6 km || |-id=848 bgcolor=#E9E9E9| 509848 || || — || December 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=849 bgcolor=#E9E9E9| 509849 || || — || December 29, 2008 || Kitt Peak || Spacewatch || WIT || align=right data-sort-value="0.88" | 880 m || |-id=850 bgcolor=#E9E9E9| 509850 || || — || December 29, 2008 || Kitt Peak || Spacewatch || GEF || align=right | 1.0 km || |-id=851 bgcolor=#E9E9E9| 509851 || || — || December 29, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=852 bgcolor=#E9E9E9| 509852 || || — || December 29, 2008 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=853 bgcolor=#E9E9E9| 509853 || || — || December 31, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=854 bgcolor=#E9E9E9| 509854 || || — || December 4, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=855 bgcolor=#E9E9E9| 509855 || || — || December 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=856 bgcolor=#E9E9E9| 509856 || || — || December 29, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=857 bgcolor=#E9E9E9| 509857 || || — || December 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=858 bgcolor=#E9E9E9| 509858 || || — || December 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=859 bgcolor=#E9E9E9| 509859 || || — || December 21, 2008 || Mount Lemmon || Mount Lemmon Survey || GEF || align=right data-sort-value="0.98" | 980 m || |-id=860 bgcolor=#E9E9E9| 509860 || || — || December 21, 2008 || Catalina || CSS || JUN || align=right data-sort-value="0.88" | 880 m || |-id=861 bgcolor=#E9E9E9| 509861 || || — || December 19, 2008 || Socorro || LINEAR || || align=right | 1.5 km || |-id=862 bgcolor=#E9E9E9| 509862 || || — || December 22, 2008 || Kitt Peak || Spacewatch || AEO || align=right data-sort-value="0.95" | 950 m || |-id=863 bgcolor=#E9E9E9| 509863 || || — || December 31, 2008 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=864 bgcolor=#E9E9E9| 509864 || || — || December 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=865 bgcolor=#E9E9E9| 509865 || || — || December 21, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=866 bgcolor=#E9E9E9| 509866 || || — || December 21, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=867 bgcolor=#E9E9E9| 509867 || || — || January 15, 2009 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=868 bgcolor=#E9E9E9| 509868 || || — || December 22, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=869 bgcolor=#E9E9E9| 509869 || || — || December 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=870 bgcolor=#E9E9E9| 509870 || || — || January 7, 2009 || Kitt Peak || Spacewatch || DOR || align=right | 2.2 km || |-id=871 bgcolor=#FA8072| 509871 || || — || October 23, 2008 || Socorro || LINEAR || || align=right | 1.6 km || |-id=872 bgcolor=#E9E9E9| 509872 || || — || November 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=873 bgcolor=#E9E9E9| 509873 || || — || January 18, 2009 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=874 bgcolor=#E9E9E9| 509874 || || — || January 1, 2009 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=875 bgcolor=#E9E9E9| 509875 || || — || January 2, 2009 || Mount Lemmon || Mount Lemmon Survey || GEF || align=right | 1.0 km || |-id=876 bgcolor=#E9E9E9| 509876 || || — || December 31, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=877 bgcolor=#E9E9E9| 509877 || || — || January 1, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=878 bgcolor=#E9E9E9| 509878 || || — || January 16, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=879 bgcolor=#E9E9E9| 509879 || || — || January 16, 2009 || Kitt Peak || Spacewatch || DOR || align=right | 1.9 km || |-id=880 bgcolor=#E9E9E9| 509880 || || — || October 26, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=881 bgcolor=#E9E9E9| 509881 || || — || October 31, 2008 || Mount Lemmon || Mount Lemmon Survey || DOR || align=right | 2.4 km || |-id=882 bgcolor=#E9E9E9| 509882 || || — || November 24, 2008 || Mount Lemmon || Mount Lemmon Survey || DOR || align=right | 2.1 km || |-id=883 bgcolor=#E9E9E9| 509883 || || — || January 20, 2009 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=884 bgcolor=#E9E9E9| 509884 || || — || December 22, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=885 bgcolor=#E9E9E9| 509885 || || — || December 31, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=886 bgcolor=#E9E9E9| 509886 || || — || January 15, 2009 || Kitt Peak || Spacewatch || AEO || align=right data-sort-value="0.92" | 920 m || |-id=887 bgcolor=#E9E9E9| 509887 || || — || January 25, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=888 bgcolor=#E9E9E9| 509888 || || — || December 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=889 bgcolor=#E9E9E9| 509889 || || — || November 30, 2008 || Socorro || LINEAR || || align=right | 1.3 km || |-id=890 bgcolor=#E9E9E9| 509890 || || — || January 15, 2009 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=891 bgcolor=#E9E9E9| 509891 || || — || December 30, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=892 bgcolor=#E9E9E9| 509892 || || — || January 31, 2009 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=893 bgcolor=#E9E9E9| 509893 || || — || January 29, 2009 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=894 bgcolor=#E9E9E9| 509894 || || — || January 24, 2009 || Cerro Burek || Alianza S4 Obs. || || align=right | 2.0 km || |-id=895 bgcolor=#FA8072| 509895 || || — || January 29, 2009 || Catalina || CSS || || align=right | 1.8 km || |-id=896 bgcolor=#E9E9E9| 509896 || || — || December 30, 2008 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.1 km || |-id=897 bgcolor=#E9E9E9| 509897 || || — || November 23, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=898 bgcolor=#E9E9E9| 509898 || || — || September 9, 2007 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=899 bgcolor=#E9E9E9| 509899 || || — || February 13, 2009 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=900 bgcolor=#E9E9E9| 509900 || || — || February 14, 2009 || Catalina || CSS || || align=right | 2.0 km || |}

509901–510000

|-bgcolor=#E9E9E9| 509901 || || — || March 10, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=902 bgcolor=#E9E9E9| 509902 || || — || November 18, 2008 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=903 bgcolor=#E9E9E9| 509903 || || — || February 20, 2009 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=904 bgcolor=#d6d6d6| 509904 || || — || February 23, 2009 || Calar Alto || F. Hormuth || KOR || align=right | 1.0 km || |-id=905 bgcolor=#E9E9E9| 509905 || || — || February 3, 2009 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=906 bgcolor=#fefefe| 509906 || || — || February 28, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=907 bgcolor=#E9E9E9| 509907 || || — || February 28, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=908 bgcolor=#E9E9E9| 509908 || || — || January 25, 2009 || Kitt Peak || Spacewatch || DOR || align=right | 2.1 km || |-id=909 bgcolor=#d6d6d6| 509909 || || — || March 15, 2009 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=910 bgcolor=#E9E9E9| 509910 || || — || March 18, 2009 || La Sagra || OAM Obs. || || align=right | 2.6 km || |-id=911 bgcolor=#d6d6d6| 509911 || || — || March 16, 2009 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=912 bgcolor=#E9E9E9| 509912 || || — || March 16, 2009 || Catalina || CSS || || align=right | 2.1 km || |-id=913 bgcolor=#E9E9E9| 509913 || || — || March 19, 2009 || Catalina || CSS || MRX || align=right | 1.2 km || |-id=914 bgcolor=#E9E9E9| 509914 || || — || March 16, 2009 || XuYi || PMO NEO || || align=right | 1.8 km || |-id=915 bgcolor=#E9E9E9| 509915 || || — || January 18, 2009 || Catalina || CSS || || align=right | 2.6 km || |-id=916 bgcolor=#d6d6d6| 509916 || || — || March 18, 2009 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=917 bgcolor=#E9E9E9| 509917 || || — || April 16, 2009 || Kitami || K. Endate || || align=right | 2.7 km || |-id=918 bgcolor=#d6d6d6| 509918 || || — || April 17, 2009 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=919 bgcolor=#d6d6d6| 509919 || || — || April 18, 2009 || Piszkéstető || K. Sárneczky || || align=right | 3.6 km || |-id=920 bgcolor=#d6d6d6| 509920 || || — || March 24, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=921 bgcolor=#fefefe| 509921 || || — || April 20, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.52" | 520 m || |-id=922 bgcolor=#fefefe| 509922 || || — || May 1, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=923 bgcolor=#E9E9E9| 509923 || || — || April 27, 2009 || Tzec Maun || F. Tozzi || || align=right | 2.9 km || |-id=924 bgcolor=#d6d6d6| 509924 || || — || December 31, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=925 bgcolor=#C2FFFF| 509925 || || — || April 29, 2009 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 12 km || |-id=926 bgcolor=#d6d6d6| 509926 || || — || July 15, 2009 || La Sagra || OAM Obs. || || align=right | 4.5 km || |-id=927 bgcolor=#FA8072| 509927 || || — || December 6, 2007 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.71" | 710 m || |-id=928 bgcolor=#fefefe| 509928 || || — || July 20, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.86" | 860 m || |-id=929 bgcolor=#fefefe| 509929 || || — || July 27, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.93" | 930 m || |-id=930 bgcolor=#fefefe| 509930 || || — || July 25, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.98" | 980 m || |-id=931 bgcolor=#d6d6d6| 509931 || || — || July 25, 2009 || La Sagra || OAM Obs. || || align=right | 3.4 km || |-id=932 bgcolor=#fefefe| 509932 || || — || July 29, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=933 bgcolor=#fefefe| 509933 || || — || August 15, 2009 || La Sagra || OAM Obs. || V || align=right data-sort-value="0.94" | 940 m || |-id=934 bgcolor=#fefefe| 509934 || || — || August 15, 2009 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.50" | 500 m || |-id=935 bgcolor=#FFC2E0| 509935 || || — || August 20, 2009 || Catalina || CSS || APOPHA || align=right data-sort-value="0.47" | 470 m || |-id=936 bgcolor=#fefefe| 509936 || || — || August 19, 2009 || La Sagra || OAM Obs. || NYS || align=right data-sort-value="0.58" | 580 m || |-id=937 bgcolor=#fefefe| 509937 || || — || August 16, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.72" | 720 m || |-id=938 bgcolor=#fefefe| 509938 || || — || August 15, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=939 bgcolor=#fefefe| 509939 || || — || August 20, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.73" | 730 m || |-id=940 bgcolor=#d6d6d6| 509940 || || — || August 15, 2009 || Kitt Peak || Spacewatch || EUP || align=right | 3.7 km || |-id=941 bgcolor=#d6d6d6| 509941 || || — || August 16, 2009 || La Sagra || OAM Obs. || || align=right | 3.5 km || |-id=942 bgcolor=#fefefe| 509942 || || — || August 28, 2009 || Catalina || CSS || || align=right data-sort-value="0.99" | 990 m || |-id=943 bgcolor=#fefefe| 509943 || || — || August 27, 2009 || Kitt Peak || Spacewatch || critical || align=right data-sort-value="0.59" | 590 m || |-id=944 bgcolor=#fefefe| 509944 || || — || September 12, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.62" | 620 m || |-id=945 bgcolor=#fefefe| 509945 || || — || September 12, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.54" | 540 m || |-id=946 bgcolor=#fefefe| 509946 || || — || September 15, 2009 || Kitt Peak || Spacewatch || CLA || align=right | 1.4 km || |-id=947 bgcolor=#fefefe| 509947 || || — || September 13, 2009 || Socorro || LINEAR || || align=right data-sort-value="0.73" | 730 m || |-id=948 bgcolor=#fefefe| 509948 || || — || July 29, 2009 || Catalina || CSS || || align=right | 1.7 km || |-id=949 bgcolor=#fefefe| 509949 || || — || August 29, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=950 bgcolor=#fefefe| 509950 || || — || September 16, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.62" | 620 m || |-id=951 bgcolor=#E9E9E9| 509951 || || — || March 27, 2008 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=952 bgcolor=#fefefe| 509952 || || — || January 27, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=953 bgcolor=#fefefe| 509953 || || — || September 17, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.63" | 630 m || |-id=954 bgcolor=#d6d6d6| 509954 || || — || September 17, 2009 || Kitt Peak || Spacewatch || 7:4 || align=right | 5.0 km || |-id=955 bgcolor=#fefefe| 509955 || || — || August 18, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.73" | 730 m || |-id=956 bgcolor=#fefefe| 509956 || || — || September 18, 2009 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.60" | 600 m || |-id=957 bgcolor=#fefefe| 509957 || || — || September 19, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=958 bgcolor=#fefefe| 509958 || || — || August 27, 2009 || Catalina || CSS || || align=right data-sort-value="0.64" | 640 m || |-id=959 bgcolor=#fefefe| 509959 || || — || July 5, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.64" | 640 m || |-id=960 bgcolor=#fefefe| 509960 || || — || September 21, 2009 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.70" | 700 m || |-id=961 bgcolor=#fefefe| 509961 || || — || September 22, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.70" | 700 m || |-id=962 bgcolor=#fefefe| 509962 || || — || September 22, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=963 bgcolor=#fefefe| 509963 || || — || September 21, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.79" | 790 m || |-id=964 bgcolor=#d6d6d6| 509964 || || — || August 29, 2009 || Catalina || CSS || || align=right | 3.2 km || |-id=965 bgcolor=#fefefe| 509965 || || — || September 21, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.61" | 610 m || |-id=966 bgcolor=#fefefe| 509966 || || — || September 25, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=967 bgcolor=#fefefe| 509967 || || — || September 17, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=968 bgcolor=#fefefe| 509968 || || — || September 19, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.59" | 590 m || |-id=969 bgcolor=#fefefe| 509969 || || — || September 21, 2009 || Catalina || CSS || || align=right data-sort-value="0.89" | 890 m || |-id=970 bgcolor=#fefefe| 509970 || || — || September 20, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=971 bgcolor=#fefefe| 509971 || || — || August 29, 2009 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.62" | 620 m || |-id=972 bgcolor=#fefefe| 509972 || || — || September 26, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=973 bgcolor=#fefefe| 509973 || || — || September 16, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.68" | 680 m || |-id=974 bgcolor=#fefefe| 509974 || || — || September 16, 2009 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.54" | 540 m || |-id=975 bgcolor=#fefefe| 509975 || || — || October 15, 2009 || Mayhill || A. Lowe || || align=right | 1.3 km || |-id=976 bgcolor=#fefefe| 509976 || || — || September 27, 2009 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.72" | 720 m || |-id=977 bgcolor=#fefefe| 509977 || || — || September 20, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.88" | 880 m || |-id=978 bgcolor=#fefefe| 509978 || || — || September 16, 2009 || Catalina || CSS || || align=right data-sort-value="0.85" | 850 m || |-id=979 bgcolor=#fefefe| 509979 || || — || October 15, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.80" | 800 m || |-id=980 bgcolor=#fefefe| 509980 || || — || October 11, 2009 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.60" | 600 m || |-id=981 bgcolor=#FA8072| 509981 || || — || October 14, 2009 || La Sagra || OAM Obs. || || align=right data-sort-value="0.86" | 860 m || |-id=982 bgcolor=#fefefe| 509982 || || — || October 14, 2009 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.72" | 720 m || |-id=983 bgcolor=#fefefe| 509983 || || — || October 23, 2009 || Catalina || CSS || H || align=right data-sort-value="0.75" | 750 m || |-id=984 bgcolor=#fefefe| 509984 || || — || October 22, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.75" | 750 m || |-id=985 bgcolor=#FA8072| 509985 || || — || October 22, 2009 || Catalina || CSS || || align=right data-sort-value="0.49" | 490 m || |-id=986 bgcolor=#fefefe| 509986 || || — || October 17, 2009 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.56" | 560 m || |-id=987 bgcolor=#fefefe| 509987 || || — || October 22, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=988 bgcolor=#fefefe| 509988 || || — || October 1, 2005 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.65" | 650 m || |-id=989 bgcolor=#fefefe| 509989 || || — || October 23, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=990 bgcolor=#fefefe| 509990 || || — || September 20, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=991 bgcolor=#fefefe| 509991 || || — || October 26, 2009 || Bisei SG Center || BATTeRS || || align=right data-sort-value="0.75" | 750 m || |-id=992 bgcolor=#E9E9E9| 509992 || || — || October 18, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.88" | 880 m || |-id=993 bgcolor=#fefefe| 509993 || || — || October 22, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.78" | 780 m || |-id=994 bgcolor=#FA8072| 509994 || || — || October 12, 2009 || Socorro || LINEAR || H || align=right data-sort-value="0.82" | 820 m || |-id=995 bgcolor=#fefefe| 509995 || || — || November 9, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.00 km || |-id=996 bgcolor=#fefefe| 509996 || || — || September 6, 2005 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.79" | 790 m || |-id=997 bgcolor=#fefefe| 509997 || || — || November 9, 2009 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.64" | 640 m || |-id=998 bgcolor=#fefefe| 509998 || || — || October 14, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=999 bgcolor=#fefefe| 509999 || || — || November 9, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.70" | 700 m || |-id=000 bgcolor=#fefefe| 510000 || || — || September 11, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.53" | 530 m || |}

External links

• Discovery Circumstances: Numbered Minor Planets (505001)–(510000) (IAU Minor Planet Center)