List of minor planets: 421001–422000 explained

421001–421100

|-bgcolor=#d6d6d6| 421001 || || — || February 4, 2011 || Haleakala || Pan-STARRS || || align=right | 2.8 km || |-id=002 bgcolor=#d6d6d6| 421002 || || — || June 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.4 km || |-id=003 bgcolor=#E9E9E9| 421003 || || — || October 27, 2005 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=004 bgcolor=#fefefe| 421004 || || — || September 16, 2010 || Kitt Peak || Spacewatch || (2076) || align=right data-sort-value="0.89" | 890 m || |-id=005 bgcolor=#fefefe| 421005 || || — || December 13, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=006 bgcolor=#E9E9E9| 421006 || || — || February 8, 2007 || Palomar || NEAT || || align=right | 3.1 km || |-id=007 bgcolor=#d6d6d6| 421007 || || — || March 1, 2010 || WISE || WISE || || align=right | 5.4 km || |-id=008 bgcolor=#fefefe| 421008 || || — || February 2, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.79" | 790 m || |-id=009 bgcolor=#d6d6d6| 421009 || || — || October 5, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 2.2 km || |-id=010 bgcolor=#E9E9E9| 421010 || || — || October 24, 2009 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right | 1.4 km || |-id=011 bgcolor=#fefefe| 421011 || || — || September 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.91" | 910 m || |-id=012 bgcolor=#d6d6d6| 421012 || || — || February 4, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=013 bgcolor=#d6d6d6| 421013 || || — || October 2, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=014 bgcolor=#d6d6d6| 421014 || || — || March 18, 2001 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=015 bgcolor=#fefefe| 421015 || || — || October 24, 2003 || Apache Point || SDSS || || align=right data-sort-value="0.85" | 850 m || |-id=016 bgcolor=#fefefe| 421016 || || — || May 4, 2005 || Palomar || NEAT || || align=right | 1.2 km || |-id=017 bgcolor=#d6d6d6| 421017 || || — || September 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=018 bgcolor=#d6d6d6| 421018 || || — || June 20, 2013 || Haleakala || Pan-STARRS || || align=right | 3.2 km || |-id=019 bgcolor=#d6d6d6| 421019 || || — || November 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=020 bgcolor=#d6d6d6| 421020 || || — || March 12, 2007 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=021 bgcolor=#E9E9E9| 421021 || || — || November 25, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=022 bgcolor=#d6d6d6| 421022 || || — || December 13, 2004 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=023 bgcolor=#d6d6d6| 421023 || || — || September 29, 2003 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=024 bgcolor=#E9E9E9| 421024 || || — || October 10, 1996 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=025 bgcolor=#E9E9E9| 421025 || || — || October 28, 2005 || Campo Imperatore || CINEOS || || align=right | 1.5 km || |-id=026 bgcolor=#d6d6d6| 421026 || || — || September 19, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=027 bgcolor=#E9E9E9| 421027 || || — || November 1, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=028 bgcolor=#E9E9E9| 421028 || || — || November 27, 2000 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=029 bgcolor=#E9E9E9| 421029 || || — || August 27, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=030 bgcolor=#d6d6d6| 421030 || || — || December 13, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=031 bgcolor=#d6d6d6| 421031 || || — || November 24, 2009 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=032 bgcolor=#C2FFFF| 421032 || || — || April 3, 2008 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 9.6 km || |-id=033 bgcolor=#d6d6d6| 421033 || || — || December 27, 2009 || Kitt Peak || Spacewatch || EOS || align=right | 1.8 km || |-id=034 bgcolor=#E9E9E9| 421034 || || — || February 24, 2012 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=035 bgcolor=#d6d6d6| 421035 || || — || November 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=036 bgcolor=#d6d6d6| 421036 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || 3:2 || align=right | 3.6 km || |-id=037 bgcolor=#fefefe| 421037 || || — || September 16, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=038 bgcolor=#E9E9E9| 421038 || || — || September 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=039 bgcolor=#E9E9E9| 421039 || || — || March 16, 2007 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=040 bgcolor=#E9E9E9| 421040 || || — || March 25, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=041 bgcolor=#d6d6d6| 421041 || || — || August 4, 2002 || Palomar || NEAT || || align=right | 2.9 km || |-id=042 bgcolor=#d6d6d6| 421042 || || — || September 26, 2003 || ESA OGS || SDSS || || align=right | 2.6 km || |-id=043 bgcolor=#fefefe| 421043 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.89" | 890 m || |-id=044 bgcolor=#E9E9E9| 421044 || || — || April 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=045 bgcolor=#d6d6d6| 421045 || || — || September 21, 2003 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=046 bgcolor=#d6d6d6| 421046 || || — || February 7, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.4 km || |-id=047 bgcolor=#d6d6d6| 421047 || || — || September 4, 2003 || Kitt Peak || Spacewatch || KOR || align=right | 1.5 km || |-id=048 bgcolor=#d6d6d6| 421048 || || — || September 18, 2003 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=049 bgcolor=#E9E9E9| 421049 || || — || October 1, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=050 bgcolor=#d6d6d6| 421050 || || — || November 21, 2003 || Palomar || NEAT || || align=right | 4.1 km || |-id=051 bgcolor=#E9E9E9| 421051 || || — || October 13, 1999 || Apache Point || SDSS || || align=right | 2.3 km || |-id=052 bgcolor=#fefefe| 421052 || || — || March 2, 2005 || Socorro || LINEAR || || align=right | 1.4 km || |-id=053 bgcolor=#E9E9E9| 421053 || || — || July 29, 2009 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=054 bgcolor=#d6d6d6| 421054 || || — || September 23, 2008 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=055 bgcolor=#E9E9E9| 421055 || || — || January 11, 2011 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=056 bgcolor=#d6d6d6| 421056 || || — || March 15, 2007 || Kitt Peak || Spacewatch || KOR || align=right | 1.3 km || |-id=057 bgcolor=#d6d6d6| 421057 || || — || April 22, 2007 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=058 bgcolor=#d6d6d6| 421058 || || — || November 17, 2009 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.9 km || |-id=059 bgcolor=#d6d6d6| 421059 || || — || September 9, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=060 bgcolor=#E9E9E9| 421060 || || — || March 12, 2002 || Palomar || NEAT || || align=right | 2.8 km || |-id=061 bgcolor=#d6d6d6| 421061 || || — || September 20, 2001 || Apache Point || SDSS || || align=right | 6.1 km || |-id=062 bgcolor=#E9E9E9| 421062 || || — || March 20, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=063 bgcolor=#d6d6d6| 421063 || || — || January 13, 2005 || Catalina || CSS || || align=right | 3.6 km || |-id=064 bgcolor=#d6d6d6| 421064 || || — || October 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.8 km || |-id=065 bgcolor=#fefefe| 421065 || || — || September 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=066 bgcolor=#d6d6d6| 421066 || || — || December 18, 2004 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=067 bgcolor=#d6d6d6| 421067 || || — || February 25, 2006 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=068 bgcolor=#d6d6d6| 421068 || || — || November 25, 2009 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=069 bgcolor=#d6d6d6| 421069 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=070 bgcolor=#d6d6d6| 421070 || || — || February 8, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=071 bgcolor=#E9E9E9| 421071 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=072 bgcolor=#d6d6d6| 421072 || || — || March 25, 2010 || WISE || WISE || || align=right | 4.9 km || |-id=073 bgcolor=#E9E9E9| 421073 || || — || November 1, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=074 bgcolor=#d6d6d6| 421074 || || — || October 18, 2003 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=075 bgcolor=#d6d6d6| 421075 || || — || March 4, 2005 || Kitt Peak || Spacewatch || EOS || align=right | 1.9 km || |-id=076 bgcolor=#d6d6d6| 421076 || || — || December 11, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=077 bgcolor=#fefefe| 421077 || || — || October 13, 2010 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.65" | 650 m || |-id=078 bgcolor=#d6d6d6| 421078 || || — || September 23, 2008 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=079 bgcolor=#E9E9E9| 421079 || || — || October 7, 2004 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=080 bgcolor=#d6d6d6| 421080 || || — || December 19, 2004 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=081 bgcolor=#E9E9E9| 421081 || || — || October 23, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=082 bgcolor=#d6d6d6| 421082 || || — || March 31, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=083 bgcolor=#E9E9E9| 421083 || || — || October 24, 2009 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=084 bgcolor=#d6d6d6| 421084 || || — || September 19, 2003 || Palomar || NEAT || || align=right | 2.1 km || |-id=085 bgcolor=#d6d6d6| 421085 || || — || July 24, 2003 || Palomar || NEAT || BRA || align=right | 2.2 km || |-id=086 bgcolor=#fefefe| 421086 || || — || October 2, 1999 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=087 bgcolor=#d6d6d6| 421087 || || — || November 22, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=088 bgcolor=#E9E9E9| 421088 || || — || October 7, 2004 || Kitt Peak || Spacewatch || HOF || align=right | 2.7 km || |-id=089 bgcolor=#d6d6d6| 421089 || || — || September 22, 2008 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=090 bgcolor=#d6d6d6| 421090 || || — || September 29, 2003 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=091 bgcolor=#d6d6d6| 421091 || || — || October 23, 2003 || Apache Point || SDSS || || align=right | 2.7 km || |-id=092 bgcolor=#d6d6d6| 421092 || || — || April 24, 2007 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=093 bgcolor=#E9E9E9| 421093 || || — || September 13, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=094 bgcolor=#fefefe| 421094 || || — || August 18, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=095 bgcolor=#d6d6d6| 421095 || || — || May 16, 2012 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=096 bgcolor=#d6d6d6| 421096 || || — || November 20, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=097 bgcolor=#E9E9E9| 421097 || || — || March 26, 2007 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 2.7 km || |-id=098 bgcolor=#E9E9E9| 421098 || || — || February 23, 2012 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=099 bgcolor=#E9E9E9| 421099 || || — || March 9, 2003 || Palomar || NEAT || || align=right | 2.2 km || |-id=100 bgcolor=#d6d6d6| 421100 || || — || March 11, 2011 || Kitt Peak || Spacewatch || EOS || align=right | 1.9 km || |}

421101–421200

|-bgcolor=#d6d6d6| 421101 || || — || February 1, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=102 bgcolor=#E9E9E9| 421102 || || — || March 26, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.96" | 960 m || |-id=103 bgcolor=#d6d6d6| 421103 || || — || May 18, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=104 bgcolor=#d6d6d6| 421104 || || — || October 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=105 bgcolor=#E9E9E9| 421105 || || — || September 16, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=106 bgcolor=#d6d6d6| 421106 || || — || January 16, 2005 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=107 bgcolor=#d6d6d6| 421107 || || — || March 9, 2005 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=108 bgcolor=#d6d6d6| 421108 || || — || May 10, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=109 bgcolor=#d6d6d6| 421109 || || — || December 10, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=110 bgcolor=#fefefe| 421110 || || — || June 14, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=111 bgcolor=#E9E9E9| 421111 || || — || January 13, 2002 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=112 bgcolor=#fefefe| 421112 || || — || December 25, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=113 bgcolor=#E9E9E9| 421113 || || — || September 11, 2004 || Socorro || LINEAR || || align=right | 3.3 km || |-id=114 bgcolor=#E9E9E9| 421114 || || — || June 11, 2004 || Palomar || NEAT || || align=right | 1.6 km || |-id=115 bgcolor=#fefefe| 421115 || || — || March 28, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=116 bgcolor=#E9E9E9| 421116 || || — || October 23, 2005 || Catalina || CSS || || align=right | 1.9 km || |-id=117 bgcolor=#E9E9E9| 421117 || || — || July 30, 2005 || Palomar || NEAT || || align=right | 1.0 km || |-id=118 bgcolor=#E9E9E9| 421118 || || — || August 16, 2009 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=119 bgcolor=#d6d6d6| 421119 || || — || September 22, 2008 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=120 bgcolor=#d6d6d6| 421120 || || — || August 24, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=121 bgcolor=#d6d6d6| 421121 || || — || February 14, 2005 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=122 bgcolor=#E9E9E9| 421122 || || — || December 30, 2000 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=123 bgcolor=#d6d6d6| 421123 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=124 bgcolor=#E9E9E9| 421124 || || — || August 8, 2004 || Socorro || LINEAR || || align=right | 1.6 km || |-id=125 bgcolor=#fefefe| 421125 || || — || October 3, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=126 bgcolor=#d6d6d6| 421126 || || — || August 28, 2005 || Anderson Mesa || LONEOS || 3:2 || align=right | 5.3 km || |-id=127 bgcolor=#fefefe| 421127 || || — || January 10, 2000 || Črni Vrh || Spacewatch || NYS || align=right data-sort-value="0.84" | 840 m || |-id=128 bgcolor=#d6d6d6| 421128 || || — || October 12, 1999 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=129 bgcolor=#E9E9E9| 421129 || || — || March 31, 1995 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=130 bgcolor=#E9E9E9| 421130 || || — || October 22, 2005 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=131 bgcolor=#d6d6d6| 421131 || || — || February 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=132 bgcolor=#d6d6d6| 421132 || || — || January 20, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=133 bgcolor=#E9E9E9| 421133 || || — || March 13, 2011 || Catalina || CSS || || align=right | 2.9 km || |-id=134 bgcolor=#C2FFFF| 421134 || || — || September 11, 2001 || Kitt Peak || Spacewatch || L5 || align=right | 8.2 km || |-id=135 bgcolor=#d6d6d6| 421135 || || — || August 15, 2013 || Haleakala || Pan-STARRS || || align=right | 2.7 km || |-id=136 bgcolor=#d6d6d6| 421136 || || — || August 15, 2013 || Haleakala || Pan-STARRS || || align=right | 3.1 km || |-id=137 bgcolor=#d6d6d6| 421137 || || — || September 9, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=138 bgcolor=#d6d6d6| 421138 || || — || September 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=139 bgcolor=#E9E9E9| 421139 || || — || July 26, 1995 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=140 bgcolor=#d6d6d6| 421140 || || — || February 22, 2011 || Kitt Peak || Spacewatch || EOS || align=right | 1.7 km || |-id=141 bgcolor=#E9E9E9| 421141 || || — || September 25, 2005 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=142 bgcolor=#d6d6d6| 421142 || || — || September 22, 2008 || Catalina || CSS || || align=right | 3.0 km || |-id=143 bgcolor=#d6d6d6| 421143 || || — || September 12, 2002 || Palomar || NEAT || EOS || align=right | 2.3 km || |-id=144 bgcolor=#d6d6d6| 421144 || || — || October 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=145 bgcolor=#d6d6d6| 421145 || || — || April 6, 2010 || WISE || WISE || || align=right | 2.9 km || |-id=146 bgcolor=#C2FFFF| 421146 || || — || September 11, 2001 || Kitt Peak || Spacewatch || L5 || align=right | 9.0 km || |-id=147 bgcolor=#d6d6d6| 421147 || || — || October 6, 2002 || Palomar || NEAT || EOS || align=right | 2.4 km || |-id=148 bgcolor=#d6d6d6| 421148 || || — || September 11, 2007 || Kitt Peak || Spacewatch || THM || align=right | 2.5 km || |-id=149 bgcolor=#d6d6d6| 421149 || || — || June 26, 2007 || Palomar || CSS || TIR || align=right | 4.0 km || |-id=150 bgcolor=#E9E9E9| 421150 || || — || September 30, 2005 || Catalina || CSS || || align=right | 1.9 km || |-id=151 bgcolor=#E9E9E9| 421151 || || — || August 22, 2004 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=152 bgcolor=#E9E9E9| 421152 || || — || March 16, 2002 || Socorro || LINEAR || DOR || align=right | 3.1 km || |-id=153 bgcolor=#d6d6d6| 421153 || || — || April 8, 2006 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=154 bgcolor=#fefefe| 421154 || || — || September 17, 2003 || Palomar || NEAT || || align=right | 1.0 km || |-id=155 bgcolor=#d6d6d6| 421155 || || — || September 19, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 2.7 km || |-id=156 bgcolor=#E9E9E9| 421156 || || — || July 13, 2004 || Siding Spring || SSS || || align=right | 1.7 km || |-id=157 bgcolor=#fefefe| 421157 || || — || November 3, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.84" | 840 m || |-id=158 bgcolor=#d6d6d6| 421158 || || — || October 6, 1996 || Kitt Peak || Spacewatch || || align=right | 4.1 km || |-id=159 bgcolor=#d6d6d6| 421159 || || — || October 22, 2008 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=160 bgcolor=#d6d6d6| 421160 || || — || October 9, 2008 || Kitt Peak || Spacewatch || VER || align=right | 2.4 km || |-id=161 bgcolor=#d6d6d6| 421161 || || — || March 29, 2010 || WISE || WISE || || align=right | 3.7 km || |-id=162 bgcolor=#d6d6d6| 421162 || || — || April 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=163 bgcolor=#d6d6d6| 421163 || || — || September 12, 2002 || Palomar || NEAT || EOS || align=right | 2.2 km || |-id=164 bgcolor=#E9E9E9| 421164 || || — || January 11, 2003 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=165 bgcolor=#d6d6d6| 421165 || || — || October 3, 2002 || Palomar || NEAT || || align=right | 4.7 km || |-id=166 bgcolor=#d6d6d6| 421166 || || — || December 19, 2003 || Kitt Peak || Spacewatch || || align=right | 3.8 km || |-id=167 bgcolor=#d6d6d6| 421167 || || — || September 5, 2008 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=168 bgcolor=#C2FFFF| 421168 || || — || December 15, 2006 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 12 km || |-id=169 bgcolor=#d6d6d6| 421169 || || — || December 28, 2003 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=170 bgcolor=#d6d6d6| 421170 || || — || August 19, 2006 || Kitt Peak || Spacewatch || 7:4 || align=right | 4.5 km || |-id=171 bgcolor=#fefefe| 421171 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.85" | 850 m || |-id=172 bgcolor=#E9E9E9| 421172 || || — || December 21, 2005 || Kitt Peak || Spacewatch || WIT || align=right | 1.1 km || |-id=173 bgcolor=#E9E9E9| 421173 || || — || September 21, 2001 || Socorro || LINEAR || || align=right | 1.1 km || |-id=174 bgcolor=#d6d6d6| 421174 || || — || March 8, 2005 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.2 km || |-id=175 bgcolor=#fefefe| 421175 || || — || June 19, 2009 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.82" | 820 m || |-id=176 bgcolor=#d6d6d6| 421176 || || — || September 30, 1997 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=177 bgcolor=#d6d6d6| 421177 || || — || March 14, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=178 bgcolor=#d6d6d6| 421178 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=179 bgcolor=#d6d6d6| 421179 || || — || September 19, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 2.0 km || |-id=180 bgcolor=#fefefe| 421180 || || — || August 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=181 bgcolor=#fefefe| 421181 || || — || April 2, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.73" | 730 m || |-id=182 bgcolor=#E9E9E9| 421182 || || — || March 11, 2007 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right | 1.0 km || |-id=183 bgcolor=#d6d6d6| 421183 || || — || November 22, 2008 || Socorro || LINEAR || TIR || align=right | 6.1 km || |-id=184 bgcolor=#E9E9E9| 421184 || || — || February 12, 2002 || Palomar || NEAT || || align=right | 3.0 km || |-id=185 bgcolor=#E9E9E9| 421185 || || — || September 1, 2005 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=186 bgcolor=#d6d6d6| 421186 || || — || February 16, 2010 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=187 bgcolor=#E9E9E9| 421187 || || — || March 9, 2007 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=188 bgcolor=#d6d6d6| 421188 || || — || September 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=189 bgcolor=#fefefe| 421189 || || — || January 30, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.87" | 870 m || |-id=190 bgcolor=#d6d6d6| 421190 || || — || April 10, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.7 km || |-id=191 bgcolor=#d6d6d6| 421191 || || — || September 13, 2002 || Palomar || NEAT || || align=right | 3.6 km || |-id=192 bgcolor=#d6d6d6| 421192 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 3.2 km || |-id=193 bgcolor=#d6d6d6| 421193 || || — || November 4, 2004 || Kitt Peak || Spacewatch || KOR || align=right | 1.5 km || |-id=194 bgcolor=#E9E9E9| 421194 || || — || January 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=195 bgcolor=#E9E9E9| 421195 || || — || November 23, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=196 bgcolor=#E9E9E9| 421196 || || — || September 13, 2004 || Socorro || LINEAR || || align=right | 2.0 km || |-id=197 bgcolor=#E9E9E9| 421197 || || — || November 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=198 bgcolor=#d6d6d6| 421198 || || — || January 16, 2010 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.9 km || |-id=199 bgcolor=#E9E9E9| 421199 || || — || February 6, 2007 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=200 bgcolor=#d6d6d6| 421200 || || — || March 11, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |}

421201–421300

|-bgcolor=#d6d6d6| 421201 || || — || April 10, 2010 || WISE || WISE || || align=right | 3.2 km || |-id=202 bgcolor=#fefefe| 421202 || || — || September 26, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=203 bgcolor=#fefefe| 421203 || || — || January 13, 2011 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=204 bgcolor=#d6d6d6| 421204 || || — || August 23, 2007 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=205 bgcolor=#d6d6d6| 421205 || || — || October 16, 2003 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=206 bgcolor=#d6d6d6| 421206 || || — || September 22, 2003 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=207 bgcolor=#fefefe| 421207 || || — || February 12, 2004 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=208 bgcolor=#d6d6d6| 421208 || || — || January 19, 2004 || Anderson Mesa || LONEOS || || align=right | 3.4 km || |-id=209 bgcolor=#d6d6d6| 421209 || || — || May 20, 2006 || Siding Spring || SSS || || align=right | 5.6 km || |-id=210 bgcolor=#d6d6d6| 421210 || || — || April 19, 2007 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=211 bgcolor=#d6d6d6| 421211 || || — || March 4, 2005 || Catalina || CSS || || align=right | 3.9 km || |-id=212 bgcolor=#d6d6d6| 421212 || || — || March 2, 2006 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=213 bgcolor=#fefefe| 421213 || || — || February 9, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=214 bgcolor=#d6d6d6| 421214 || || — || September 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=215 bgcolor=#d6d6d6| 421215 || || — || March 25, 2006 || Kitt Peak || Spacewatch || || align=right | 3.8 km || |-id=216 bgcolor=#d6d6d6| 421216 || || — || September 5, 2007 || Mount Lemmon || Mount Lemmon Survey || HYG || align=right | 3.0 km || |-id=217 bgcolor=#E9E9E9| 421217 || || — || January 28, 2006 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=218 bgcolor=#d6d6d6| 421218 || || — || September 13, 2007 || Mount Lemmon || Mount Lemmon Survey || 7:4 || align=right | 3.4 km || |-id=219 bgcolor=#E9E9E9| 421219 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=220 bgcolor=#E9E9E9| 421220 || || — || November 1, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=221 bgcolor=#d6d6d6| 421221 || || — || November 21, 2008 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.8 km || |-id=222 bgcolor=#d6d6d6| 421222 || || — || April 2, 2005 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.9 km || |-id=223 bgcolor=#E9E9E9| 421223 || || — || September 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=224 bgcolor=#d6d6d6| 421224 || || — || November 30, 1999 || Kitt Peak || Spacewatch || KOR || align=right | 1.5 km || |-id=225 bgcolor=#d6d6d6| 421225 || || — || March 1, 2005 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=226 bgcolor=#E9E9E9| 421226 || || — || April 16, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=227 bgcolor=#d6d6d6| 421227 || || — || September 13, 2013 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=228 bgcolor=#d6d6d6| 421228 || || — || September 24, 2008 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=229 bgcolor=#E9E9E9| 421229 || || — || October 18, 2009 || Mount Lemmon || Mount Lemmon Survey || MRX || align=right | 1.2 km || |-id=230 bgcolor=#E9E9E9| 421230 || || — || January 13, 2002 || Socorro || LINEAR || || align=right | 2.5 km || |-id=231 bgcolor=#d6d6d6| 421231 || || — || October 29, 1999 || Kitt Peak || Spacewatch || KOR || align=right | 1.2 km || |-id=232 bgcolor=#fefefe| 421232 || || — || November 20, 2003 || Socorro || LINEAR || || align=right | 1.5 km || |-id=233 bgcolor=#d6d6d6| 421233 || || — || April 18, 2006 || Kitt Peak || Spacewatch || KOR || align=right | 1.7 km || |-id=234 bgcolor=#d6d6d6| 421234 || || — || January 17, 2005 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=235 bgcolor=#d6d6d6| 421235 || || — || April 25, 2006 || Kitt Peak || Spacewatch || (1298) || align=right | 4.0 km || |-id=236 bgcolor=#E9E9E9| 421236 || || — || April 19, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=237 bgcolor=#E9E9E9| 421237 || || — || September 30, 2009 || Mount Lemmon || Mount Lemmon Survey || WIT || align=right | 1.3 km || |-id=238 bgcolor=#E9E9E9| 421238 || || — || November 26, 2005 || Catalina || CSS || EUN || align=right | 1.5 km || |-id=239 bgcolor=#E9E9E9| 421239 || || — || January 8, 1999 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=240 bgcolor=#d6d6d6| 421240 || || — || April 28, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=241 bgcolor=#d6d6d6| 421241 || || — || July 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=242 bgcolor=#E9E9E9| 421242 || || — || October 24, 2009 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=243 bgcolor=#E9E9E9| 421243 || || — || January 14, 2002 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=244 bgcolor=#fefefe| 421244 || || — || April 18, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.94" | 940 m || |-id=245 bgcolor=#E9E9E9| 421245 || || — || January 26, 2006 || Kitt Peak || Spacewatch || AST || align=right | 2.1 km || |-id=246 bgcolor=#d6d6d6| 421246 || || — || January 18, 2004 || Palomar || NEAT || || align=right | 3.3 km || |-id=247 bgcolor=#d6d6d6| 421247 || || — || March 16, 2005 || Catalina || CSS || || align=right | 4.0 km || |-id=248 bgcolor=#E9E9E9| 421248 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=249 bgcolor=#E9E9E9| 421249 || || — || November 9, 2009 || Socorro || LINEAR || MAR || align=right | 1.6 km || |-id=250 bgcolor=#d6d6d6| 421250 || || — || November 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=251 bgcolor=#d6d6d6| 421251 || || — || March 3, 2005 || Catalina || CSS || || align=right | 2.8 km || |-id=252 bgcolor=#E9E9E9| 421252 || || — || March 10, 2007 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=253 bgcolor=#E9E9E9| 421253 || || — || August 15, 2004 || Campo Imperatore || CINEOS || || align=right | 2.5 km || |-id=254 bgcolor=#d6d6d6| 421254 || || — || September 6, 2008 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=255 bgcolor=#d6d6d6| 421255 || || — || October 5, 2002 || Apache Point || SDSS || || align=right | 2.9 km || |-id=256 bgcolor=#d6d6d6| 421256 || || — || April 18, 2007 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=257 bgcolor=#d6d6d6| 421257 || || — || April 20, 2007 || Kitt Peak || Spacewatch || 615 || align=right | 1.5 km || |-id=258 bgcolor=#E9E9E9| 421258 || || — || January 31, 2006 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=259 bgcolor=#E9E9E9| 421259 || || — || April 5, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=260 bgcolor=#E9E9E9| 421260 || || — || September 7, 2004 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=261 bgcolor=#d6d6d6| 421261 || || — || February 15, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=262 bgcolor=#d6d6d6| 421262 || || — || September 23, 2008 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=263 bgcolor=#d6d6d6| 421263 || || — || October 8, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=264 bgcolor=#d6d6d6| 421264 || || — || November 8, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=265 bgcolor=#E9E9E9| 421265 || || — || October 8, 2004 || Kitt Peak || Spacewatch || AST || align=right | 1.8 km || |-id=266 bgcolor=#d6d6d6| 421266 || || — || October 28, 2008 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=267 bgcolor=#E9E9E9| 421267 || || — || September 20, 2009 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=268 bgcolor=#E9E9E9| 421268 || || — || March 10, 2007 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=269 bgcolor=#E9E9E9| 421269 || || — || January 30, 2006 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=270 bgcolor=#E9E9E9| 421270 || || — || March 10, 2002 || Kitt Peak || Spacewatch || AST || align=right | 2.1 km || |-id=271 bgcolor=#d6d6d6| 421271 || || — || March 6, 2011 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.7 km || |-id=272 bgcolor=#E9E9E9| 421272 || || — || June 9, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=273 bgcolor=#E9E9E9| 421273 || || — || December 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=274 bgcolor=#d6d6d6| 421274 || || — || August 17, 2002 || Palomar || NEAT || || align=right | 3.3 km || |-id=275 bgcolor=#fefefe| 421275 || || — || November 26, 2006 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=276 bgcolor=#d6d6d6| 421276 || || — || December 20, 2009 || Kitt Peak || Spacewatch || || align=right | 4.1 km || |-id=277 bgcolor=#E9E9E9| 421277 || || — || December 8, 2005 || Kitt Peak || Spacewatch || EUN || align=right | 1.5 km || |-id=278 bgcolor=#E9E9E9| 421278 || || — || October 10, 2004 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=279 bgcolor=#E9E9E9| 421279 || || — || October 23, 2004 || Kitt Peak || Spacewatch || AGN || align=right | 1.4 km || |-id=280 bgcolor=#E9E9E9| 421280 || || — || September 7, 2004 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=281 bgcolor=#d6d6d6| 421281 || || — || October 3, 2002 || Palomar || NEAT || EOS || align=right | 3.1 km || |-id=282 bgcolor=#C2FFFF| 421282 || || — || March 31, 2008 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 13 km || |-id=283 bgcolor=#E9E9E9| 421283 || || — || December 20, 2001 || Kitt Peak || Spacewatch || || align=right | 3.8 km || |-id=284 bgcolor=#d6d6d6| 421284 || || — || January 6, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=285 bgcolor=#E9E9E9| 421285 || || — || February 20, 2002 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=286 bgcolor=#d6d6d6| 421286 || || — || October 23, 2008 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=287 bgcolor=#d6d6d6| 421287 || || — || April 11, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=288 bgcolor=#d6d6d6| 421288 || || — || November 19, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=289 bgcolor=#E9E9E9| 421289 || || — || March 13, 1999 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=290 bgcolor=#E9E9E9| 421290 || || — || March 10, 2007 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=291 bgcolor=#E9E9E9| 421291 || || — || November 4, 2004 || Catalina || CSS || || align=right | 3.0 km || |-id=292 bgcolor=#d6d6d6| 421292 || || — || May 24, 2006 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=293 bgcolor=#d6d6d6| 421293 || || — || October 4, 2002 || Apache Point || SDSS || || align=right | 3.5 km || |-id=294 bgcolor=#fefefe| 421294 || || — || November 10, 2006 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=295 bgcolor=#E9E9E9| 421295 || || — || February 8, 2002 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=296 bgcolor=#E9E9E9| 421296 || || — || March 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=297 bgcolor=#d6d6d6| 421297 || || — || February 13, 2004 || Kitt Peak || Spacewatch || || align=right | 4.4 km || |-id=298 bgcolor=#fefefe| 421298 || || — || February 7, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.90" | 900 m || |-id=299 bgcolor=#d6d6d6| 421299 || || — || January 19, 2004 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=300 bgcolor=#d6d6d6| 421300 || || — || September 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |}

421301–421400

|-bgcolor=#d6d6d6| 421301 || || — || November 12, 1999 || Kitt Peak || Spacewatch || KOR || align=right | 1.2 km || |-id=302 bgcolor=#d6d6d6| 421302 || || — || November 3, 2008 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=303 bgcolor=#d6d6d6| 421303 || || — || March 25, 2006 || Palomar || NEAT || || align=right | 4.3 km || |-id=304 bgcolor=#d6d6d6| 421304 || || — || August 23, 2003 || Palomar || NEAT || || align=right | 2.7 km || |-id=305 bgcolor=#d6d6d6| 421305 || || — || February 17, 2010 || Kitt Peak || Spacewatch || THM || align=right | 2.6 km || |-id=306 bgcolor=#E9E9E9| 421306 || || — || April 23, 2007 || Kitt Peak || Spacewatch || GEF || align=right | 1.6 km || |-id=307 bgcolor=#d6d6d6| 421307 || || — || March 19, 2001 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=308 bgcolor=#d6d6d6| 421308 || || — || March 10, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=309 bgcolor=#d6d6d6| 421309 || || — || October 2, 2013 || Mount Lemmon || Mount Lemmon Survey || VER || align=right | 3.3 km || |-id=310 bgcolor=#E9E9E9| 421310 || || — || September 23, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=311 bgcolor=#E9E9E9| 421311 || || — || April 22, 2007 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=312 bgcolor=#C2FFFF| 421312 || || — || September 13, 2013 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 7.5 km || |-id=313 bgcolor=#d6d6d6| 421313 || || — || October 28, 1997 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=314 bgcolor=#d6d6d6| 421314 || || — || October 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=315 bgcolor=#d6d6d6| 421315 || || — || August 25, 2005 || Palomar || NEAT || SHU3:2 || align=right | 6.0 km || |-id=316 bgcolor=#C2FFFF| 421316 || || — || September 5, 2000 || Apache Point || SDSS || L5 || align=right | 10 km || |-id=317 bgcolor=#d6d6d6| 421317 || || — || September 23, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=318 bgcolor=#E9E9E9| 421318 || || — || October 14, 2009 || Catalina || CSS || || align=right | 2.3 km || |-id=319 bgcolor=#E9E9E9| 421319 || || — || February 5, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=320 bgcolor=#d6d6d6| 421320 || || — || October 4, 1997 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=321 bgcolor=#E9E9E9| 421321 || || — || July 19, 2004 || Anderson Mesa || LONEOS || || align=right | 1.6 km || |-id=322 bgcolor=#d6d6d6| 421322 || || — || October 10, 2008 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.9 km || |-id=323 bgcolor=#d6d6d6| 421323 || || — || March 4, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=324 bgcolor=#d6d6d6| 421324 || || — || February 10, 2011 || Catalina || CSS || EOS || align=right | 2.4 km || |-id=325 bgcolor=#E9E9E9| 421325 || || — || September 7, 2004 || Socorro || LINEAR || || align=right | 2.4 km || |-id=326 bgcolor=#E9E9E9| 421326 || || — || September 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=327 bgcolor=#fefefe| 421327 || || — || May 14, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=328 bgcolor=#d6d6d6| 421328 || || — || January 16, 2004 || Kitt Peak || Spacewatch || THM || align=right | 1.9 km || |-id=329 bgcolor=#E9E9E9| 421329 || || — || April 20, 2007 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=330 bgcolor=#d6d6d6| 421330 || || — || February 12, 2000 || Apache Point || SDSS || || align=right | 3.4 km || |-id=331 bgcolor=#d6d6d6| 421331 || || — || May 3, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=332 bgcolor=#fefefe| 421332 || || — || March 13, 2005 || Catalina || CSS || || align=right | 1.00 km || |-id=333 bgcolor=#E9E9E9| 421333 || || — || April 7, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=334 bgcolor=#d6d6d6| 421334 || || — || December 12, 2004 || Kitt Peak || Spacewatch || KOR || align=right | 1.5 km || |-id=335 bgcolor=#d6d6d6| 421335 || || — || August 28, 2001 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=336 bgcolor=#d6d6d6| 421336 || || — || September 11, 2007 || Mount Lemmon || Mount Lemmon Survey || (8737) || align=right | 3.7 km || |-id=337 bgcolor=#d6d6d6| 421337 || || — || August 12, 2002 || Socorro || LINEAR || || align=right | 4.9 km || |-id=338 bgcolor=#C2FFFF| 421338 || || — || September 17, 2001 || Kitt Peak || Spacewatch || L5 || align=right | 8.2 km || |-id=339 bgcolor=#E9E9E9| 421339 || || — || January 4, 2006 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=340 bgcolor=#d6d6d6| 421340 || || — || March 21, 1999 || Apache Point || SDSS || || align=right | 3.4 km || |-id=341 bgcolor=#E9E9E9| 421341 || || — || April 10, 2002 || Socorro || LINEAR || || align=right | 3.1 km || |-id=342 bgcolor=#d6d6d6| 421342 || || — || July 19, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=343 bgcolor=#E9E9E9| 421343 || || — || October 12, 1996 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=344 bgcolor=#d6d6d6| 421344 || || — || December 3, 2008 || Kitt Peak || Spacewatch || || align=right | 3.6 km || |-id=345 bgcolor=#d6d6d6| 421345 || || — || March 4, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=346 bgcolor=#d6d6d6| 421346 || || — || October 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=347 bgcolor=#E9E9E9| 421347 || || — || April 11, 1994 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=348 bgcolor=#d6d6d6| 421348 || || — || January 30, 2006 || Kitt Peak || Spacewatch || KOR || align=right | 1.6 km || |-id=349 bgcolor=#E9E9E9| 421349 || || — || September 9, 2004 || Kitt Peak || Spacewatch || GEF || align=right | 1.3 km || |-id=350 bgcolor=#E9E9E9| 421350 || || — || February 9, 2002 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=351 bgcolor=#d6d6d6| 421351 || || — || September 27, 2002 || Palomar || NEAT || || align=right | 3.1 km || |-id=352 bgcolor=#d6d6d6| 421352 || || — || October 5, 1996 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=353 bgcolor=#d6d6d6| 421353 || || — || September 18, 2003 || Kitt Peak || Spacewatch || NAE || align=right | 2.2 km || |-id=354 bgcolor=#E9E9E9| 421354 || || — || October 5, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=355 bgcolor=#d6d6d6| 421355 || || — || October 24, 2008 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=356 bgcolor=#d6d6d6| 421356 || || — || November 3, 2007 || Catalina || CSS || 7:4 || align=right | 3.6 km || |-id=357 bgcolor=#d6d6d6| 421357 || || — || November 14, 2002 || Palomar || NEAT || TIR || align=right | 4.0 km || |-id=358 bgcolor=#d6d6d6| 421358 || || — || May 13, 2010 || WISE || WISE || || align=right | 3.7 km || |-id=359 bgcolor=#d6d6d6| 421359 || || — || October 20, 2008 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=360 bgcolor=#d6d6d6| 421360 || || — || November 2, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=361 bgcolor=#d6d6d6| 421361 || || — || February 17, 2004 || Catalina || CSS || EOS || align=right | 2.7 km || |-id=362 bgcolor=#E9E9E9| 421362 || || — || November 3, 2004 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=363 bgcolor=#E9E9E9| 421363 || || — || July 8, 2003 || Campo Imperatore || CINEOS || || align=right | 3.1 km || |-id=364 bgcolor=#E9E9E9| 421364 || || — || August 23, 2004 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=365 bgcolor=#C2FFFF| 421365 || || — || February 25, 2006 || Oukaïmeden || Spacewatch || L5 || align=right | 8.5 km || |-id=366 bgcolor=#d6d6d6| 421366 || || — || April 19, 2006 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=367 bgcolor=#E9E9E9| 421367 || || — || October 23, 2009 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right | 1.9 km || |-id=368 bgcolor=#E9E9E9| 421368 || || — || October 27, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=369 bgcolor=#d6d6d6| 421369 || || — || September 11, 2007 || XuYi || PMO NEO || || align=right | 3.4 km || |-id=370 bgcolor=#d6d6d6| 421370 || || — || October 26, 2008 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=371 bgcolor=#d6d6d6| 421371 || || — || June 8, 2005 || Kitt Peak || Spacewatch || || align=right | 5.0 km || |-id=372 bgcolor=#d6d6d6| 421372 || || — || May 7, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=373 bgcolor=#d6d6d6| 421373 || || — || October 30, 2008 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=374 bgcolor=#E9E9E9| 421374 || || — || May 25, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=375 bgcolor=#d6d6d6| 421375 || || — || August 14, 2001 || Haleakala || NEAT || || align=right | 3.5 km || |-id=376 bgcolor=#fefefe| 421376 || || — || May 5, 2008 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.88" | 880 m || |-id=377 bgcolor=#d6d6d6| 421377 || || — || September 20, 2003 || Palomar || NEAT || NAE || align=right | 2.5 km || |-id=378 bgcolor=#d6d6d6| 421378 || || — || September 10, 2007 || Catalina || CSS || EOS || align=right | 2.2 km || |-id=379 bgcolor=#d6d6d6| 421379 || || — || September 14, 2002 || Haleakala || NEAT || || align=right | 3.5 km || |-id=380 bgcolor=#d6d6d6| 421380 || || — || November 17, 2008 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=381 bgcolor=#d6d6d6| 421381 || || — || December 30, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=382 bgcolor=#C2FFFF| 421382 || || — || April 6, 2008 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 13 km || |-id=383 bgcolor=#E9E9E9| 421383 || || — || September 11, 2004 || Palomar || NEAT || || align=right | 2.0 km || |-id=384 bgcolor=#E9E9E9| 421384 || || — || August 24, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=385 bgcolor=#d6d6d6| 421385 || || — || September 12, 2002 || Palomar || NEAT || || align=right | 4.1 km || |-id=386 bgcolor=#E9E9E9| 421386 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=387 bgcolor=#d6d6d6| 421387 || || — || October 10, 2007 || Catalina || CSS || || align=right | 4.2 km || |-id=388 bgcolor=#d6d6d6| 421388 || || — || September 11, 2007 || XuYi || PMO NEO || || align=right | 3.7 km || |-id=389 bgcolor=#E9E9E9| 421389 || || — || August 23, 2008 || Siding Spring || SSS || || align=right | 3.7 km || |-id=390 bgcolor=#E9E9E9| 421390 || || — || October 8, 2004 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=391 bgcolor=#E9E9E9| 421391 || || — || December 1, 2004 || Catalina || CSS || || align=right | 3.5 km || |-id=392 bgcolor=#E9E9E9| 421392 || || — || November 17, 2004 || Campo Imperatore || CINEOS || || align=right | 2.7 km || |-id=393 bgcolor=#C2FFFF| 421393 || || — || January 19, 2005 || Kitt Peak || Spacewatch || L5 || align=right | 10 km || |-id=394 bgcolor=#d6d6d6| 421394 || || — || April 14, 2005 || Kitt Peak || Spacewatch || || align=right | 4.2 km || |-id=395 bgcolor=#E9E9E9| 421395 || || — || September 7, 2004 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=396 bgcolor=#d6d6d6| 421396 || || — || January 15, 2009 || XuYi || PMO NEO || || align=right | 4.3 km || |-id=397 bgcolor=#d6d6d6| 421397 || || — || March 9, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.0 km || |-id=398 bgcolor=#d6d6d6| 421398 || || — || January 28, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=399 bgcolor=#d6d6d6| 421399 || || — || April 10, 2005 || Kitt Peak || Spacewatch || || align=right | 3.8 km || |-id=400 bgcolor=#C2FFFF| 421400 || || — || March 12, 2007 || Mount Lemmon || Mount Lemmon Survey || L5 || align=right | 12 km || |}

421401–421500

|-bgcolor=#d6d6d6| 421401 || || — || January 22, 1998 || Kitt Peak || Spacewatch || || align=right | 4.1 km || |-id=402 bgcolor=#d6d6d6| 421402 || || — || October 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=403 bgcolor=#d6d6d6| 421403 || || — || November 3, 1991 || Kitt Peak || Spacewatch || EOS || align=right | 3.0 km || |-id=404 bgcolor=#E9E9E9| 421404 || || — || May 29, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=405 bgcolor=#d6d6d6| 421405 || || — || October 8, 2007 || Catalina || CSS || VER || align=right | 3.6 km || |-id=406 bgcolor=#d6d6d6| 421406 || || — || April 6, 2005 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=407 bgcolor=#d6d6d6| 421407 || || — || October 15, 2007 || Anderson Mesa || LONEOS || || align=right | 5.9 km || |-id=408 bgcolor=#E9E9E9| 421408 || || — || July 1, 1998 || Kitt Peak || Spacewatch || GEF || align=right | 1.9 km || |-id=409 bgcolor=#E9E9E9| 421409 || || — || September 11, 2004 || Socorro || LINEAR || ADE || align=right | 3.0 km || |-id=410 bgcolor=#d6d6d6| 421410 || || — || January 16, 2004 || Palomar || NEAT || || align=right | 4.2 km || |-id=411 bgcolor=#d6d6d6| 421411 || || — || November 19, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=412 bgcolor=#d6d6d6| 421412 || || — || October 10, 2007 || Catalina || CSS || || align=right | 3.9 km || |-id=413 bgcolor=#d6d6d6| 421413 || || — || October 10, 2007 || Catalina || CSS || EOS || align=right | 2.6 km || |-id=414 bgcolor=#d6d6d6| 421414 || || — || January 17, 2007 || Catalina || CSS || 3:2 || align=right | 5.6 km || |-id=415 bgcolor=#d6d6d6| 421415 || || — || December 28, 2003 || Socorro || LINEAR || || align=right | 4.2 km || |-id=416 bgcolor=#d6d6d6| 421416 || || — || March 17, 2005 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.2 km || |-id=417 bgcolor=#d6d6d6| 421417 || || — || October 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=418 bgcolor=#d6d6d6| 421418 || || — || June 1, 2010 || WISE || WISE || || align=right | 6.2 km || |-id=419 bgcolor=#d6d6d6| 421419 || || — || October 2, 1997 || Caussols || ODAS || || align=right | 5.3 km || |-id=420 bgcolor=#d6d6d6| 421420 || || — || February 14, 2004 || Kitt Peak || Spacewatch || || align=right | 6.2 km || |-id=421 bgcolor=#d6d6d6| 421421 || || — || March 18, 2005 || Catalina || CSS || EOS || align=right | 3.0 km || |-id=422 bgcolor=#E9E9E9| 421422 || || — || January 2, 2006 || Socorro || LINEAR || || align=right | 1.7 km || |-id=423 bgcolor=#d6d6d6| 421423 || || — || November 2, 2007 || Kitt Peak || Spacewatch || VER || align=right | 3.4 km || |-id=424 bgcolor=#d6d6d6| 421424 || || — || August 9, 2000 || Kitt Peak || Spacewatch || || align=right | 4.0 km || |-id=425 bgcolor=#d6d6d6| 421425 || || — || September 14, 2007 || Catalina || CSS || || align=right | 3.9 km || |-id=426 bgcolor=#d6d6d6| 421426 || || — || November 20, 2008 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=427 bgcolor=#E9E9E9| 421427 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=428 bgcolor=#E9E9E9| 421428 || || — || March 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=429 bgcolor=#E9E9E9| 421429 || || — || September 28, 2003 || Kitt Peak || Spacewatch || ADE || align=right | 3.9 km || |-id=430 bgcolor=#d6d6d6| 421430 || || — || May 11, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.3 km || |-id=431 bgcolor=#E9E9E9| 421431 || || — || February 27, 2001 || Cima Ekar || ADAS || JUN || align=right | 1.2 km || |-id=432 bgcolor=#E9E9E9| 421432 || || — || November 30, 2003 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=433 bgcolor=#d6d6d6| 421433 || || — || January 13, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 5.4 km || |-id=434 bgcolor=#C2FFFF| 421434 || || — || September 16, 2009 || Kitt Peak || Spacewatch || L4 || align=right | 8.0 km || |-id=435 bgcolor=#fefefe| 421435 || || — || September 11, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.97" | 970 m || |-id=436 bgcolor=#fefefe| 421436 || || — || March 6, 2003 || Anderson Mesa || LONEOS || || align=right | 2.8 km || |-id=437 bgcolor=#E9E9E9| 421437 || || — || September 30, 2003 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=438 bgcolor=#E9E9E9| 421438 || || — || January 24, 2004 || Socorro || LINEAR || || align=right | 3.3 km || |-id=439 bgcolor=#E9E9E9| 421439 || || — || December 16, 1995 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=440 bgcolor=#fefefe| 421440 || || — || October 8, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.78" | 780 m || |-id=441 bgcolor=#fefefe| 421441 || || — || October 8, 2007 || Catalina || CSS || || align=right | 1.1 km || |-id=442 bgcolor=#fefefe| 421442 || || — || November 17, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.77" | 770 m || |-id=443 bgcolor=#fefefe| 421443 || || — || September 14, 2004 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.78" | 780 m || |-id=444 bgcolor=#fefefe| 421444 || || — || April 25, 2003 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.58" | 580 m || |-id=445 bgcolor=#d6d6d6| 421445 || || — || September 22, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 3.0 km || |-id=446 bgcolor=#fefefe| 421446 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=447 bgcolor=#E9E9E9| 421447 || || — || July 28, 2005 || Palomar || NEAT || || align=right | 1.8 km || |-id=448 bgcolor=#E9E9E9| 421448 || || — || March 8, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=449 bgcolor=#d6d6d6| 421449 || || — || October 16, 2009 || Catalina || CSS || EOS || align=right | 2.5 km || |-id=450 bgcolor=#FA8072| 421450 || || — || December 21, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=451 bgcolor=#E9E9E9| 421451 || || — || January 11, 2008 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=452 bgcolor=#d6d6d6| 421452 || || — || January 18, 2012 || Kitt Peak || Spacewatch || || align=right | 4.1 km || |-id=453 bgcolor=#E9E9E9| 421453 || || — || April 13, 2004 || Palomar || NEAT || || align=right | 3.2 km || |-id=454 bgcolor=#d6d6d6| 421454 || || — || December 13, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=455 bgcolor=#d6d6d6| 421455 || || — || October 4, 2005 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.4 km || |-id=456 bgcolor=#d6d6d6| 421456 || || — || September 10, 2004 || Socorro || LINEAR || || align=right | 2.7 km || |-id=457 bgcolor=#E9E9E9| 421457 || || — || October 19, 1998 || Caussols || ODAS || || align=right | 2.7 km || |-id=458 bgcolor=#fefefe| 421458 || || — || December 12, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=459 bgcolor=#d6d6d6| 421459 || || — || April 16, 2007 || Catalina || CSS || || align=right | 3.4 km || |-id=460 bgcolor=#E9E9E9| 421460 || || — || October 13, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=461 bgcolor=#fefefe| 421461 || || — || April 15, 2010 || Mount Lemmon || Mount Lemmon Survey || NYS || align=right data-sort-value="0.66" | 660 m || |-id=462 bgcolor=#E9E9E9| 421462 || || — || September 29, 2001 || Palomar || NEAT || || align=right | 1.4 km || |-id=463 bgcolor=#fefefe| 421463 || || — || November 30, 2003 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.68" | 680 m || |-id=464 bgcolor=#fefefe| 421464 || || — || October 7, 2004 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.79" | 790 m || |-id=465 bgcolor=#fefefe| 421465 || || — || September 16, 2003 || Kitt Peak || Spacewatch || (5026) || align=right data-sort-value="0.85" | 850 m || |-id=466 bgcolor=#fefefe| 421466 || || — || August 11, 2007 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.82" | 820 m || |-id=467 bgcolor=#E9E9E9| 421467 || || — || September 15, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=468 bgcolor=#fefefe| 421468 || || — || April 20, 2010 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=469 bgcolor=#E9E9E9| 421469 || || — || January 1, 2008 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=470 bgcolor=#d6d6d6| 421470 || || — || September 7, 2004 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=471 bgcolor=#E9E9E9| 421471 || || — || December 18, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=472 bgcolor=#E9E9E9| 421472 || || — || September 2, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=473 bgcolor=#d6d6d6| 421473 || || — || December 8, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=474 bgcolor=#E9E9E9| 421474 || || — || November 1, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=475 bgcolor=#fefefe| 421475 || || — || January 28, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=476 bgcolor=#d6d6d6| 421476 || || — || May 14, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=477 bgcolor=#fefefe| 421477 || || — || January 8, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.74" | 740 m || |-id=478 bgcolor=#fefefe| 421478 || || — || September 12, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=479 bgcolor=#E9E9E9| 421479 || || — || December 29, 2003 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=480 bgcolor=#fefefe| 421480 || || — || September 10, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.70" | 700 m || |-id=481 bgcolor=#d6d6d6| 421481 || || — || February 25, 2007 || Kitt Peak || Spacewatch || THM || align=right | 2.4 km || |-id=482 bgcolor=#fefefe| 421482 || || — || October 11, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.79" | 790 m || |-id=483 bgcolor=#fefefe| 421483 || || — || December 18, 2004 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.74" | 740 m || |-id=484 bgcolor=#E9E9E9| 421484 || || — || January 30, 2004 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=485 bgcolor=#d6d6d6| 421485 || || — || March 15, 2007 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=486 bgcolor=#d6d6d6| 421486 || || — || April 25, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=487 bgcolor=#E9E9E9| 421487 || || — || February 11, 2004 || Palomar || NEAT || || align=right | 1.3 km || |-id=488 bgcolor=#E9E9E9| 421488 || || — || August 30, 2005 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=489 bgcolor=#E9E9E9| 421489 || || — || February 8, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=490 bgcolor=#d6d6d6| 421490 || || — || December 14, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=491 bgcolor=#d6d6d6| 421491 || || — || March 16, 2002 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=492 bgcolor=#E9E9E9| 421492 || || — || March 11, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=493 bgcolor=#E9E9E9| 421493 || || — || December 14, 2006 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=494 bgcolor=#d6d6d6| 421494 || || — || February 1, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=495 bgcolor=#E9E9E9| 421495 || || — || December 15, 2006 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=496 bgcolor=#d6d6d6| 421496 || || — || January 31, 2006 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=497 bgcolor=#E9E9E9| 421497 || || — || December 18, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.93" | 930 m || |-id=498 bgcolor=#fefefe| 421498 || || — || April 6, 2002 || Cerro Tololo || M. W. Buie || NYS || align=right data-sort-value="0.72" | 720 m || |-id=499 bgcolor=#E9E9E9| 421499 || || — || November 27, 2006 || Kitt Peak || Spacewatch || AGN || align=right | 1.3 km || |-id=500 bgcolor=#fefefe| 421500 || || — || November 8, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |}

421501–421600

|-bgcolor=#fefefe| 421501 || || — || March 24, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.67" | 670 m || |-id=502 bgcolor=#d6d6d6| 421502 || || — || April 30, 2008 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=503 bgcolor=#fefefe| 421503 || || — || April 8, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.68" | 680 m || |-id=504 bgcolor=#fefefe| 421504 || || — || June 19, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=505 bgcolor=#E9E9E9| 421505 || || — || January 17, 2004 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=506 bgcolor=#d6d6d6| 421506 || || — || January 9, 2006 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.0 km || |-id=507 bgcolor=#fefefe| 421507 || || — || September 26, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=508 bgcolor=#d6d6d6| 421508 || || — || March 11, 2007 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=509 bgcolor=#fefefe| 421509 || || — || September 15, 2007 || Anderson Mesa || LONEOS || || align=right data-sort-value="0.60" | 600 m || |-id=510 bgcolor=#E9E9E9| 421510 || || — || December 12, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=511 bgcolor=#d6d6d6| 421511 || || — || February 3, 2001 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=512 bgcolor=#fefefe| 421512 || || — || December 29, 2005 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=513 bgcolor=#fefefe| 421513 || || — || October 15, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.79" | 790 m || |-id=514 bgcolor=#d6d6d6| 421514 || || — || January 10, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=515 bgcolor=#E9E9E9| 421515 || || — || October 22, 2006 || Catalina || CSS || || align=right | 1.7 km || |-id=516 bgcolor=#d6d6d6| 421516 || || — || December 28, 2005 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=517 bgcolor=#fefefe| 421517 || || — || September 10, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.64" | 640 m || |-id=518 bgcolor=#E9E9E9| 421518 || || — || August 29, 2005 || Palomar || NEAT || || align=right | 2.4 km || |-id=519 bgcolor=#fefefe| 421519 || || — || March 4, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=520 bgcolor=#fefefe| 421520 || || — || December 18, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.71" | 710 m || |-id=521 bgcolor=#d6d6d6| 421521 || || — || December 14, 1993 || Kitt Peak || Spacewatch || HYG || align=right | 3.1 km || |-id=522 bgcolor=#E9E9E9| 421522 || || — || January 1, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=523 bgcolor=#E9E9E9| 421523 || || — || February 20, 2009 || Kitt Peak || Spacewatch || (5) || align=right data-sort-value="0.70" | 700 m || |-id=524 bgcolor=#fefefe| 421524 || || — || April 25, 2006 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.67" | 670 m || |-id=525 bgcolor=#d6d6d6| 421525 || || — || August 19, 2009 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=526 bgcolor=#d6d6d6| 421526 || || — || February 13, 2002 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=527 bgcolor=#d6d6d6| 421527 || || — || January 7, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=528 bgcolor=#E9E9E9| 421528 || || — || January 3, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=529 bgcolor=#fefefe| 421529 || || — || November 18, 2003 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=530 bgcolor=#E9E9E9| 421530 || || — || December 1, 2011 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right | 1.0 km || |-id=531 bgcolor=#E9E9E9| 421531 || || — || October 28, 2006 || Catalina || CSS || || align=right | 1.7 km || |-id=532 bgcolor=#fefefe| 421532 || || — || May 1, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=533 bgcolor=#d6d6d6| 421533 || || — || October 7, 2005 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.2 km || |-id=534 bgcolor=#fefefe| 421534 || || — || September 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.56" | 560 m || |-id=535 bgcolor=#E9E9E9| 421535 || || — || December 19, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=536 bgcolor=#E9E9E9| 421536 || || — || April 20, 2009 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=537 bgcolor=#d6d6d6| 421537 || || — || January 14, 2012 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=538 bgcolor=#E9E9E9| 421538 || || — || September 10, 2010 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=539 bgcolor=#E9E9E9| 421539 || || — || September 14, 2006 || Catalina || CSS || || align=right | 1.1 km || |-id=540 bgcolor=#d6d6d6| 421540 || || — || November 30, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=541 bgcolor=#d6d6d6| 421541 || || — || January 7, 2006 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=542 bgcolor=#fefefe| 421542 || || — || March 18, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.61" | 610 m || |-id=543 bgcolor=#E9E9E9| 421543 || || — || October 3, 2006 || Mount Lemmon || Mount Lemmon Survey || WIT || align=right | 1.1 km || |-id=544 bgcolor=#fefefe| 421544 || || — || December 4, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.81" | 810 m || |-id=545 bgcolor=#fefefe| 421545 || || — || October 18, 2007 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.58" | 580 m || |-id=546 bgcolor=#d6d6d6| 421546 || || — || April 23, 1996 || Kitt Peak || Spacewatch || VER || align=right | 2.8 km || |-id=547 bgcolor=#E9E9E9| 421547 || || — || April 15, 2005 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=548 bgcolor=#E9E9E9| 421548 || || — || July 5, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.6 km || |-id=549 bgcolor=#fefefe| 421549 || || — || September 4, 2007 || Catalina || CSS || || align=right data-sort-value="0.75" | 750 m || |-id=550 bgcolor=#d6d6d6| 421550 || || — || September 28, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=551 bgcolor=#d6d6d6| 421551 || || — || September 13, 2004 || Kitt Peak || Spacewatch || || align=right | 1.9 km || |-id=552 bgcolor=#fefefe| 421552 || || — || October 27, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.86" | 860 m || |-id=553 bgcolor=#d6d6d6| 421553 || || — || September 29, 2003 || Anderson Mesa || LONEOS || || align=right | 4.6 km || |-id=554 bgcolor=#fefefe| 421554 || || — || October 4, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=555 bgcolor=#d6d6d6| 421555 || || — || November 1, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.0 km || |-id=556 bgcolor=#d6d6d6| 421556 || || — || March 16, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=557 bgcolor=#d6d6d6| 421557 || || — || February 25, 2006 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=558 bgcolor=#d6d6d6| 421558 || || — || September 17, 2003 || Kitt Peak || Spacewatch || (159) || align=right | 2.3 km || |-id=559 bgcolor=#E9E9E9| 421559 || || — || October 20, 2001 || Socorro || LINEAR || || align=right | 1.4 km || |-id=560 bgcolor=#fefefe| 421560 || || — || October 21, 2003 || Anderson Mesa || LONEOS || NYS || align=right data-sort-value="0.70" | 700 m || |-id=561 bgcolor=#d6d6d6| 421561 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=562 bgcolor=#fefefe| 421562 || || — || October 24, 2003 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.75" | 750 m || |-id=563 bgcolor=#d6d6d6| 421563 || || — || September 23, 2008 || Kitt Peak || Spacewatch || 7:4 || align=right | 4.0 km || |-id=564 bgcolor=#E9E9E9| 421564 || || — || October 16, 2001 || Cima Ekar || ADAS || || align=right | 1.6 km || |-id=565 bgcolor=#E9E9E9| 421565 || || — || February 13, 2004 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=566 bgcolor=#E9E9E9| 421566 || || — || January 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=567 bgcolor=#d6d6d6| 421567 || || — || February 21, 2007 || Kitt Peak || Spacewatch || KOR || align=right | 1.7 km || |-id=568 bgcolor=#fefefe| 421568 || || — || June 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.72" | 720 m || |-id=569 bgcolor=#d6d6d6| 421569 || || — || August 8, 2004 || Palomar || NEAT || || align=right | 2.4 km || |-id=570 bgcolor=#E9E9E9| 421570 || || — || March 10, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=571 bgcolor=#E9E9E9| 421571 || || — || October 27, 2005 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=572 bgcolor=#d6d6d6| 421572 || || — || September 20, 2009 || Kitt Peak || Spacewatch || EOS || align=right | 2.4 km || |-id=573 bgcolor=#E9E9E9| 421573 || || — || September 1, 2005 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=574 bgcolor=#fefefe| 421574 || || — || March 25, 2006 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.81" | 810 m || |-id=575 bgcolor=#fefefe| 421575 || || — || October 28, 1997 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.54" | 540 m || |-id=576 bgcolor=#fefefe| 421576 || || — || June 18, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.60" | 600 m || |-id=577 bgcolor=#d6d6d6| 421577 || || — || October 16, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=578 bgcolor=#d6d6d6| 421578 || || — || July 29, 2008 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=579 bgcolor=#E9E9E9| 421579 || || — || June 29, 2005 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=580 bgcolor=#d6d6d6| 421580 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=581 bgcolor=#fefefe| 421581 || || — || March 8, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=582 bgcolor=#E9E9E9| 421582 || || — || August 29, 2005 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=583 bgcolor=#fefefe| 421583 || || — || September 30, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.84" | 840 m || |-id=584 bgcolor=#d6d6d6| 421584 || || — || July 30, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=585 bgcolor=#E9E9E9| 421585 || || — || March 31, 2008 || Mount Lemmon || Mount Lemmon Survey || MRX || align=right data-sort-value="0.91" | 910 m || |-id=586 bgcolor=#E9E9E9| 421586 || || — || November 6, 2010 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=587 bgcolor=#E9E9E9| 421587 || || — || December 5, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=588 bgcolor=#d6d6d6| 421588 || || — || December 3, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=589 bgcolor=#fefefe| 421589 || || — || October 2, 2003 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.58" | 580 m || |-id=590 bgcolor=#E9E9E9| 421590 || || — || August 31, 2005 || Palomar || NEAT || || align=right | 2.1 km || |-id=591 bgcolor=#E9E9E9| 421591 || || — || April 6, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=592 bgcolor=#d6d6d6| 421592 || || — || October 30, 2010 || Catalina || CSS || 615 || align=right | 1.8 km || |-id=593 bgcolor=#fefefe| 421593 || || — || March 9, 2002 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=594 bgcolor=#E9E9E9| 421594 || || — || February 13, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=595 bgcolor=#E9E9E9| 421595 || || — || November 15, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=596 bgcolor=#fefefe| 421596 || || — || September 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.87" | 870 m || |-id=597 bgcolor=#d6d6d6| 421597 || || — || October 16, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=598 bgcolor=#fefefe| 421598 || || — || October 2, 1999 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.82" | 820 m || |-id=599 bgcolor=#d6d6d6| 421599 || || — || September 23, 2008 || Mount Lemmon || Mount Lemmon Survey || THM || align=right | 2.2 km || |-id=600 bgcolor=#E9E9E9| 421600 || || — || March 29, 2004 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |}

421601–421700

|-bgcolor=#d6d6d6| 421601 || || — || September 22, 2003 || Anderson Mesa || LONEOS || || align=right | 3.4 km || |-id=602 bgcolor=#E9E9E9| 421602 || || — || January 30, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=603 bgcolor=#E9E9E9| 421603 || || — || January 17, 2007 || Kitt Peak || Spacewatch || HOF || align=right | 2.5 km || |-id=604 bgcolor=#E9E9E9| 421604 || || — || February 7, 2003 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=605 bgcolor=#E9E9E9| 421605 || || — || October 31, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=606 bgcolor=#E9E9E9| 421606 || || — || February 3, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=607 bgcolor=#fefefe| 421607 || || — || October 29, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.59" | 590 m || |-id=608 bgcolor=#fefefe| 421608 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.64" | 640 m || |-id=609 bgcolor=#fefefe| 421609 || || — || October 3, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=610 bgcolor=#d6d6d6| 421610 || || — || September 30, 2005 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.5 km || |-id=611 bgcolor=#d6d6d6| 421611 || || — || October 30, 2005 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=612 bgcolor=#E9E9E9| 421612 || || — || April 24, 2001 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.97" | 970 m || |-id=613 bgcolor=#E9E9E9| 421613 || || — || March 1, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.98" | 980 m || |-id=614 bgcolor=#d6d6d6| 421614 || || — || December 5, 1999 || Kitt Peak || Spacewatch || VER || align=right | 3.3 km || |-id=615 bgcolor=#E9E9E9| 421615 || || — || February 11, 2004 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=616 bgcolor=#d6d6d6| 421616 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=617 bgcolor=#E9E9E9| 421617 || || — || October 10, 2010 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.3 km || |-id=618 bgcolor=#fefefe| 421618 || || — || March 13, 2002 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=619 bgcolor=#fefefe| 421619 || || — || November 21, 2007 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.80" | 800 m || |-id=620 bgcolor=#d6d6d6| 421620 || || — || December 11, 2004 || Kitt Peak || Spacewatch || VER || align=right | 3.5 km || |-id=621 bgcolor=#E9E9E9| 421621 || || — || March 11, 2008 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=622 bgcolor=#d6d6d6| 421622 || || — || March 16, 2007 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=623 bgcolor=#fefefe| 421623 || || — || August 10, 2007 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.56" | 560 m || |-id=624 bgcolor=#E9E9E9| 421624 || || — || October 25, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=625 bgcolor=#E9E9E9| 421625 || || — || November 21, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=626 bgcolor=#E9E9E9| 421626 || || — || October 17, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=627 bgcolor=#d6d6d6| 421627 || || — || July 26, 2003 || Palomar || NEAT || || align=right | 2.2 km || |-id=628 bgcolor=#E9E9E9| 421628 || || — || November 11, 2001 || Apache Point || SDSS || || align=right | 2.1 km || |-id=629 bgcolor=#fefefe| 421629 || || — || October 7, 1999 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.84" | 840 m || |-id=630 bgcolor=#E9E9E9| 421630 || || — || August 23, 2001 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=631 bgcolor=#d6d6d6| 421631 || || — || April 29, 2008 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.5 km || |-id=632 bgcolor=#fefefe| 421632 || || — || February 3, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.78" | 780 m || |-id=633 bgcolor=#d6d6d6| 421633 || || — || December 10, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=634 bgcolor=#fefefe| 421634 || || — || July 7, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.86" | 860 m || |-id=635 bgcolor=#E9E9E9| 421635 || || — || October 2, 2005 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.2 km || |-id=636 bgcolor=#E9E9E9| 421636 || || — || February 19, 2009 || Kitt Peak || Spacewatch || EUN || align=right | 1.2 km || |-id=637 bgcolor=#d6d6d6| 421637 || || — || January 6, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 1.7 km || |-id=638 bgcolor=#E9E9E9| 421638 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=639 bgcolor=#fefefe| 421639 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=640 bgcolor=#E9E9E9| 421640 || || — || November 20, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=641 bgcolor=#fefefe| 421641 || || — || August 10, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=642 bgcolor=#d6d6d6| 421642 || || — || January 7, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 1.6 km || |-id=643 bgcolor=#E9E9E9| 421643 || || — || November 13, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=644 bgcolor=#d6d6d6| 421644 || || — || November 16, 2010 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.8 km || |-id=645 bgcolor=#E9E9E9| 421645 || || — || October 29, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=646 bgcolor=#E9E9E9| 421646 || || — || October 27, 2006 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=647 bgcolor=#E9E9E9| 421647 || || — || February 2, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.86" | 860 m || |-id=648 bgcolor=#fefefe| 421648 || || — || March 13, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.67" | 670 m || |-id=649 bgcolor=#d6d6d6| 421649 || || — || February 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.6 km || |-id=650 bgcolor=#FA8072| 421650 || || — || December 15, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=651 bgcolor=#fefefe| 421651 || || — || September 28, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.69" | 690 m || |-id=652 bgcolor=#d6d6d6| 421652 || || — || December 28, 2000 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=653 bgcolor=#d6d6d6| 421653 || || — || April 22, 2007 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=654 bgcolor=#fefefe| 421654 || || — || April 22, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.62" | 620 m || |-id=655 bgcolor=#fefefe| 421655 || || — || December 25, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.58" | 580 m || |-id=656 bgcolor=#d6d6d6| 421656 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=657 bgcolor=#E9E9E9| 421657 || || — || April 12, 2004 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=658 bgcolor=#E9E9E9| 421658 || || — || December 18, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=659 bgcolor=#d6d6d6| 421659 || || — || August 18, 2009 || Kitt Peak || Spacewatch || || align=right | 3.5 km || |-id=660 bgcolor=#E9E9E9| 421660 || || — || January 12, 2008 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=661 bgcolor=#fefefe| 421661 || || — || September 11, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=662 bgcolor=#E9E9E9| 421662 || || — || August 23, 2001 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=663 bgcolor=#d6d6d6| 421663 || || — || February 28, 2006 || Catalina || CSS || EOS || align=right | 2.8 km || |-id=664 bgcolor=#fefefe| 421664 || || — || April 5, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.87" | 870 m || |-id=665 bgcolor=#d6d6d6| 421665 || || — || September 6, 1999 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=666 bgcolor=#E9E9E9| 421666 || || — || August 29, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.96" | 960 m || |-id=667 bgcolor=#fefefe| 421667 || || — || February 13, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.91" | 910 m || |-id=668 bgcolor=#fefefe| 421668 || || — || May 8, 2002 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=669 bgcolor=#fefefe| 421669 || || — || February 19, 2009 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=670 bgcolor=#E9E9E9| 421670 || || — || February 20, 2009 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=671 bgcolor=#fefefe| 421671 || || — || December 3, 2007 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.93" | 930 m || |-id=672 bgcolor=#fefefe| 421672 || || — || October 17, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=673 bgcolor=#d6d6d6| 421673 || || — || January 7, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 1.8 km || |-id=674 bgcolor=#E9E9E9| 421674 || || — || October 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=675 bgcolor=#d6d6d6| 421675 || || — || February 9, 2007 || Catalina || CSS || EOS || align=right | 2.3 km || |-id=676 bgcolor=#d6d6d6| 421676 || || — || October 4, 2004 || Kitt Peak || Spacewatch || EMA || align=right | 3.8 km || |-id=677 bgcolor=#E9E9E9| 421677 || || — || September 1, 2005 || Palomar || NEAT || || align=right | 2.3 km || |-id=678 bgcolor=#fefefe| 421678 || || — || October 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=679 bgcolor=#E9E9E9| 421679 || || — || August 26, 2002 || Palomar || NEAT || || align=right | 1.1 km || |-id=680 bgcolor=#E9E9E9| 421680 || || — || December 5, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=681 bgcolor=#E9E9E9| 421681 || || — || February 7, 2008 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=682 bgcolor=#E9E9E9| 421682 || || — || October 14, 2001 || Apache Point || SDSS || || align=right | 1.8 km || |-id=683 bgcolor=#fefefe| 421683 || || — || July 8, 2010 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=684 bgcolor=#d6d6d6| 421684 || || — || September 13, 1998 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=685 bgcolor=#d6d6d6| 421685 || || — || September 17, 2009 || Catalina || CSS || || align=right | 2.5 km || |-id=686 bgcolor=#E9E9E9| 421686 || || — || October 16, 1977 || Palomar || PLS || || align=right | 1.1 km || |-id=687 bgcolor=#d6d6d6| 421687 || || — || October 14, 2004 || Anderson Mesa || LONEOS || || align=right | 2.8 km || |-id=688 bgcolor=#E9E9E9| 421688 || || — || September 21, 2001 || Space Surveillance || LONEOS || || align=right | 2.2 km || |-id=689 bgcolor=#fefefe| 421689 || || — || October 8, 2007 || Catalina || CSS || || align=right | 1.0 km || |-id=690 bgcolor=#E9E9E9| 421690 || || — || November 18, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=691 bgcolor=#E9E9E9| 421691 || || — || October 17, 2006 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=692 bgcolor=#E9E9E9| 421692 || || — || August 26, 2005 || Palomar || NEAT || || align=right | 2.3 km || |-id=693 bgcolor=#d6d6d6| 421693 || || — || March 31, 2008 || Kitt Peak || Spacewatch || KOR || align=right | 1.3 km || |-id=694 bgcolor=#fefefe| 421694 || || — || January 20, 2009 || Mount Lemmon || Mount Lemmon Survey || V || align=right data-sort-value="0.80" | 800 m || |-id=695 bgcolor=#d6d6d6| 421695 || || — || April 6, 2008 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=696 bgcolor=#E9E9E9| 421696 || || — || September 30, 2006 || Catalina || CSS || critical || align=right | 1.3 km || |-id=697 bgcolor=#E9E9E9| 421697 || || — || September 25, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=698 bgcolor=#E9E9E9| 421698 || || — || April 11, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.82" | 820 m || |-id=699 bgcolor=#fefefe| 421699 || || — || September 9, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.88" | 880 m || |-id=700 bgcolor=#d6d6d6| 421700 || || — || February 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |}

421701–421800

|-bgcolor=#fefefe| 421701 || || — || November 2, 2007 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=702 bgcolor=#fefefe| 421702 || || — || December 31, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=703 bgcolor=#fefefe| 421703 || || — || June 23, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.60" | 600 m || |-id=704 bgcolor=#d6d6d6| 421704 || || — || February 11, 2000 || Kitt Peak || Spacewatch || VER || align=right | 2.5 km || |-id=705 bgcolor=#d6d6d6| 421705 || || — || September 4, 2003 || Kitt Peak || Spacewatch || THM || align=right | 2.3 km || |-id=706 bgcolor=#E9E9E9| 421706 || || — || February 2, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.94" | 940 m || |-id=707 bgcolor=#fefefe| 421707 || || — || January 17, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.87" | 870 m || |-id=708 bgcolor=#d6d6d6| 421708 || || — || December 12, 1998 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=709 bgcolor=#fefefe| 421709 || || — || January 5, 2012 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.97" | 970 m || |-id=710 bgcolor=#E9E9E9| 421710 || || — || September 23, 2001 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=711 bgcolor=#E9E9E9| 421711 || || — || August 31, 2005 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=712 bgcolor=#fefefe| 421712 || || — || January 17, 2009 || Kitt Peak || Spacewatch || V || align=right data-sort-value="0.66" | 660 m || |-id=713 bgcolor=#E9E9E9| 421713 || || — || November 22, 2006 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=714 bgcolor=#E9E9E9| 421714 || || — || December 27, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=715 bgcolor=#E9E9E9| 421715 || || — || April 20, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.82" | 820 m || |-id=716 bgcolor=#E9E9E9| 421716 || || — || November 27, 2006 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=717 bgcolor=#d6d6d6| 421717 || || — || September 7, 2004 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=718 bgcolor=#E9E9E9| 421718 || || — || October 1, 2005 || Kitt Peak || Spacewatch || AST || align=right | 1.7 km || |-id=719 bgcolor=#fefefe| 421719 || || — || November 3, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.1 km || |-id=720 bgcolor=#E9E9E9| 421720 || || — || January 27, 2007 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=721 bgcolor=#fefefe| 421721 || || — || September 16, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=722 bgcolor=#E9E9E9| 421722 || || — || November 17, 2006 || Kitt Peak || Spacewatch || || align=right | 1.5 km || |-id=723 bgcolor=#d6d6d6| 421723 || || — || September 16, 2009 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=724 bgcolor=#d6d6d6| 421724 || || — || April 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=725 bgcolor=#E9E9E9| 421725 || || — || March 6, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=726 bgcolor=#fefefe| 421726 || || — || August 12, 1999 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.77" | 770 m || |-id=727 bgcolor=#fefefe| 421727 || || — || May 7, 2010 || Catalina || CSS || || align=right data-sort-value="0.89" | 890 m || |-id=728 bgcolor=#E9E9E9| 421728 || || — || October 23, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=729 bgcolor=#E9E9E9| 421729 || || — || May 8, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.82" | 820 m || |-id=730 bgcolor=#fefefe| 421730 || || — || December 22, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.63" | 630 m || |-id=731 bgcolor=#E9E9E9| 421731 || || — || June 22, 1995 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=732 bgcolor=#E9E9E9| 421732 || || — || October 31, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=733 bgcolor=#d6d6d6| 421733 || || — || February 24, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=734 bgcolor=#d6d6d6| 421734 || || — || November 30, 2005 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.5 km || |-id=735 bgcolor=#d6d6d6| 421735 || || — || October 10, 2008 || Mount Lemmon || Mount Lemmon Survey || SYL7:4 || align=right | 5.0 km || |-id=736 bgcolor=#E9E9E9| 421736 || || — || August 27, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.83" | 830 m || |-id=737 bgcolor=#d6d6d6| 421737 || || — || September 28, 2009 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=738 bgcolor=#E9E9E9| 421738 || || — || September 16, 2006 || Catalina || CSS || || align=right | 1.0 km || |-id=739 bgcolor=#E9E9E9| 421739 || || — || October 7, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.6 km || |-id=740 bgcolor=#d6d6d6| 421740 || || — || March 11, 2007 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=741 bgcolor=#d6d6d6| 421741 || || — || March 20, 2001 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=742 bgcolor=#fefefe| 421742 || || — || December 22, 2008 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.65" | 650 m || |-id=743 bgcolor=#d6d6d6| 421743 || || — || December 1, 2005 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=744 bgcolor=#d6d6d6| 421744 || || — || February 2, 2006 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=745 bgcolor=#E9E9E9| 421745 || || — || February 1, 2005 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=746 bgcolor=#fefefe| 421746 || || — || June 6, 2011 || Mount Lemmon || Mount Lemmon Survey || H || align=right data-sort-value="0.48" | 480 m || |-id=747 bgcolor=#fefefe| 421747 || || — || February 4, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=748 bgcolor=#E9E9E9| 421748 || || — || August 29, 2005 || Anderson Mesa || LONEOS || || align=right | 2.4 km || |-id=749 bgcolor=#d6d6d6| 421749 || || — || February 21, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=750 bgcolor=#d6d6d6| 421750 || || — || September 11, 2004 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=751 bgcolor=#E9E9E9| 421751 || || — || September 18, 2001 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=752 bgcolor=#d6d6d6| 421752 || || — || August 17, 2009 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=753 bgcolor=#d6d6d6| 421753 || || — || September 27, 2009 || Catalina || CSS || || align=right | 2.3 km || |-id=754 bgcolor=#d6d6d6| 421754 || || — || September 29, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=755 bgcolor=#fefefe| 421755 || || — || October 20, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=756 bgcolor=#E9E9E9| 421756 || || — || August 26, 2005 || Palomar || NEAT || || align=right | 2.4 km || |-id=757 bgcolor=#E9E9E9| 421757 || || — || February 18, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=758 bgcolor=#fefefe| 421758 || || — || September 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.86" | 860 m || |-id=759 bgcolor=#E9E9E9| 421759 || || — || October 28, 2006 || Catalina || CSS || || align=right | 1.4 km || |-id=760 bgcolor=#d6d6d6| 421760 || || — || September 30, 2003 || Anderson Mesa || LONEOS || LIX || align=right | 2.4 km || |-id=761 bgcolor=#E9E9E9| 421761 || || — || November 14, 1998 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=762 bgcolor=#E9E9E9| 421762 || || — || September 30, 2006 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=763 bgcolor=#E9E9E9| 421763 || || — || October 7, 2010 || Catalina || CSS || || align=right | 1.6 km || |-id=764 bgcolor=#E9E9E9| 421764 || || — || November 19, 2001 || Anderson Mesa || LONEOS || || align=right | 2.2 km || |-id=765 bgcolor=#E9E9E9| 421765 || || — || January 30, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=766 bgcolor=#d6d6d6| 421766 || || — || May 5, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=767 bgcolor=#d6d6d6| 421767 || || — || February 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=768 bgcolor=#fefefe| 421768 || || — || October 17, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=769 bgcolor=#fefefe| 421769 || || — || March 17, 2013 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.81" | 810 m || |-id=770 bgcolor=#E9E9E9| 421770 || || — || September 13, 2005 || Catalina || CSS || || align=right | 2.9 km || |-id=771 bgcolor=#FA8072| 421771 || || — || January 3, 2000 || Socorro || LINEAR || || align=right | 1.9 km || |-id=772 bgcolor=#d6d6d6| 421772 || || — || November 30, 2005 || Anderson Mesa || LONEOS || || align=right | 3.3 km || |-id=773 bgcolor=#E9E9E9| 421773 || || — || July 21, 2006 || Mount Lemmon || Mount Lemmon Survey || MAR || align=right | 1.2 km || |-id=774 bgcolor=#d6d6d6| 421774 Jeffreyrose || || || December 20, 2009 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.7 km || |-id=775 bgcolor=#d6d6d6| 421775 || || — || January 10, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.8 km || |-id=776 bgcolor=#d6d6d6| 421776 || || — || October 19, 2003 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=777 bgcolor=#fefefe| 421777 || || — || September 30, 2003 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=778 bgcolor=#E9E9E9| 421778 || || — || October 18, 2001 || Palomar || NEAT || || align=right | 2.5 km || |-id=779 bgcolor=#d6d6d6| 421779 || || — || December 6, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.4 km || |-id=780 bgcolor=#d6d6d6| 421780 || || — || March 13, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |-id=781 bgcolor=#fefefe| 421781 || || — || August 14, 2004 || Campo Imperatore || CINEOS || || align=right data-sort-value="0.70" | 700 m || |-id=782 bgcolor=#d6d6d6| 421782 || || — || October 27, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=783 bgcolor=#d6d6d6| 421783 || || — || October 14, 2009 || Catalina || CSS || || align=right | 2.9 km || |-id=784 bgcolor=#d6d6d6| 421784 || || — || September 17, 2003 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=785 bgcolor=#d6d6d6| 421785 || || — || September 17, 2009 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=786 bgcolor=#E9E9E9| 421786 || || — || March 10, 2008 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=787 bgcolor=#d6d6d6| 421787 || || — || March 14, 2007 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=788 bgcolor=#d6d6d6| 421788 || || — || March 22, 2001 || Kitt Peak || Spacewatch || || align=right | 3.8 km || |-id=789 bgcolor=#E9E9E9| 421789 || || — || October 9, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.1 km || |-id=790 bgcolor=#d6d6d6| 421790 || || — || October 19, 2003 || Palomar || NEAT || || align=right | 4.1 km || |-id=791 bgcolor=#E9E9E9| 421791 || || — || August 25, 2005 || Campo Imperatore || CINEOS || || align=right | 2.1 km || |-id=792 bgcolor=#d6d6d6| 421792 || || — || October 20, 2003 || Palomar || NEAT || LIX || align=right | 2.8 km || |-id=793 bgcolor=#E9E9E9| 421793 || || — || February 26, 2004 || Kitt Peak || M. W. Buie || || align=right | 1.1 km || |-id=794 bgcolor=#fefefe| 421794 || || — || May 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.76" | 760 m || |-id=795 bgcolor=#E9E9E9| 421795 || || — || March 22, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.86" | 860 m || |-id=796 bgcolor=#fefefe| 421796 || || — || September 12, 2007 || Catalina || CSS || || align=right data-sort-value="0.89" | 890 m || |-id=797 bgcolor=#d6d6d6| 421797 || || — || September 17, 2003 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=798 bgcolor=#d6d6d6| 421798 || || — || September 19, 1995 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=799 bgcolor=#d6d6d6| 421799 || || — || August 15, 2009 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=800 bgcolor=#d6d6d6| 421800 || || — || January 5, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.9 km || |}

421801–421900

|-bgcolor=#d6d6d6| 421801 || || — || April 24, 2007 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.8 km || |-id=802 bgcolor=#d6d6d6| 421802 || || — || July 11, 2009 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=803 bgcolor=#fefefe| 421803 || || — || June 6, 2003 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=804 bgcolor=#E9E9E9| 421804 || || — || May 16, 2005 || Mount Lemmon || Mount Lemmon Survey || (5) || align=right | 1.0 km || |-id=805 bgcolor=#E9E9E9| 421805 || || — || August 30, 2005 || Kitt Peak || Spacewatch || PAD || align=right | 1.5 km || |-id=806 bgcolor=#E9E9E9| 421806 || || — || February 13, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.0 km || |-id=807 bgcolor=#d6d6d6| 421807 || || — || August 20, 2009 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=808 bgcolor=#d6d6d6| 421808 || || — || February 21, 2007 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=809 bgcolor=#fefefe| 421809 || || — || July 5, 2003 || Sandlot || Spacewatch || || align=right data-sort-value="0.90" | 900 m || |-id=810 bgcolor=#E9E9E9| 421810 || || — || August 30, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=811 bgcolor=#d6d6d6| 421811 || || — || December 27, 2005 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=812 bgcolor=#fefefe| 421812 || || — || November 19, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.89" | 890 m || |-id=813 bgcolor=#E9E9E9| 421813 || || — || February 11, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=814 bgcolor=#d6d6d6| 421814 || || — || March 16, 2007 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=815 bgcolor=#d6d6d6| 421815 || || — || December 30, 2005 || Kitt Peak || Spacewatch || EOS || align=right | 2.3 km || |-id=816 bgcolor=#E9E9E9| 421816 || || — || August 30, 2002 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=817 bgcolor=#d6d6d6| 421817 || || — || September 16, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.5 km || |-id=818 bgcolor=#E9E9E9| 421818 || || — || September 11, 1994 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.86" | 860 m || |-id=819 bgcolor=#fefefe| 421819 || || — || February 13, 2002 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.78" | 780 m || |-id=820 bgcolor=#d6d6d6| 421820 || || — || October 22, 2003 || Apache Point || SDSS || || align=right | 2.9 km || |-id=821 bgcolor=#d6d6d6| 421821 || || — || January 10, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 2.7 km || |-id=822 bgcolor=#d6d6d6| 421822 || || — || December 9, 2004 || Kitt Peak || Spacewatch || || align=right | 3.2 km || |-id=823 bgcolor=#d6d6d6| 421823 || || — || September 25, 2009 || Catalina || CSS || || align=right | 4.0 km || |-id=824 bgcolor=#fefefe| 421824 || || — || October 12, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.0 km || |-id=825 bgcolor=#d6d6d6| 421825 || || — || March 13, 2007 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=826 bgcolor=#E9E9E9| 421826 || || — || February 24, 2009 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=827 bgcolor=#fefefe| 421827 || || — || February 14, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.81" | 810 m || |-id=828 bgcolor=#d6d6d6| 421828 || || — || February 23, 2012 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.2 km || |-id=829 bgcolor=#E9E9E9| 421829 || || — || September 10, 2010 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=830 bgcolor=#d6d6d6| 421830 || || — || February 2, 2006 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=831 bgcolor=#d6d6d6| 421831 || || — || February 4, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=832 bgcolor=#E9E9E9| 421832 || || — || October 17, 2010 || Mount Lemmon || Mount Lemmon Survey || EUN || align=right | 1.2 km || |-id=833 bgcolor=#E9E9E9| 421833 || || — || October 1, 2005 || Kitt Peak || Spacewatch || AGN || align=right | 1.2 km || |-id=834 bgcolor=#E9E9E9| 421834 || || — || August 30, 2005 || Campo Imperatore || CINEOS || || align=right | 2.0 km || |-id=835 bgcolor=#fefefe| 421835 || || — || December 26, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=836 bgcolor=#fefefe| 421836 || || — || May 6, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.87" | 870 m || |-id=837 bgcolor=#d6d6d6| 421837 || || — || November 26, 2005 || Kitt Peak || Spacewatch || KOR || align=right | 1.1 km || |-id=838 bgcolor=#E9E9E9| 421838 || || — || September 17, 2006 || Kitt Peak || Spacewatch || (5) || align=right data-sort-value="0.89" | 890 m || |-id=839 bgcolor=#fefefe| 421839 || || — || January 26, 2000 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.66" | 660 m || |-id=840 bgcolor=#fefefe| 421840 || || — || April 8, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.58" | 580 m || |-id=841 bgcolor=#E9E9E9| 421841 || || — || July 29, 2000 || Cerro Tololo || M. W. Buie || AGN || align=right | 1.1 km || |-id=842 bgcolor=#fefefe| 421842 || || — || October 11, 2007 || Catalina || CSS || || align=right data-sort-value="0.70" | 700 m || |-id=843 bgcolor=#fefefe| 421843 || || — || January 18, 2009 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=844 bgcolor=#d6d6d6| 421844 || || — || August 11, 1997 || Kitt Peak || Spacewatch || THM || align=right | 2.1 km || |-id=845 bgcolor=#fefefe| 421845 || || — || September 24, 1995 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=846 bgcolor=#d6d6d6| 421846 || || — || October 8, 1999 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=847 bgcolor=#fefefe| 421847 || || — || November 15, 1998 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.54" | 540 m || |-id=848 bgcolor=#E9E9E9| 421848 || || — || March 31, 2008 || Kitt Peak || Spacewatch || || align=right | 2.0 km || |-id=849 bgcolor=#fefefe| 421849 || || — || April 7, 2006 || Kitt Peak || Spacewatch || NYS || align=right data-sort-value="0.55" | 550 m || |-id=850 bgcolor=#E9E9E9| 421850 || || — || September 5, 2000 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=851 bgcolor=#E9E9E9| 421851 || || — || December 12, 2006 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=852 bgcolor=#d6d6d6| 421852 || || — || March 10, 2007 || Kitt Peak || Spacewatch || THM || align=right | 2.2 km || |-id=853 bgcolor=#d6d6d6| 421853 || || — || February 1, 2006 || Kitt Peak || Spacewatch || || align=right | 2.8 km || |-id=854 bgcolor=#E9E9E9| 421854 || || — || November 15, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.8 km || |-id=855 bgcolor=#fefefe| 421855 || || — || December 28, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.59" | 590 m || |-id=856 bgcolor=#fefefe| 421856 || || — || September 17, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.73" | 730 m || |-id=857 bgcolor=#fefefe| 421857 || || — || September 3, 1999 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=858 bgcolor=#fefefe| 421858 || || — || July 22, 1995 || Kitt Peak || Spacewatch || MAS || align=right data-sort-value="0.73" | 730 m || |-id=859 bgcolor=#E9E9E9| 421859 || || — || February 14, 2004 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=860 bgcolor=#E9E9E9| 421860 || || — || September 23, 2000 || Anderson Mesa || LONEOS || || align=right | 2.9 km || |-id=861 bgcolor=#d6d6d6| 421861 || || — || October 26, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=862 bgcolor=#E9E9E9| 421862 || || — || May 3, 2009 || Kitt Peak || Spacewatch || || align=right | 1.4 km || |-id=863 bgcolor=#E9E9E9| 421863 || || — || December 27, 2006 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 2.2 km || |-id=864 bgcolor=#E9E9E9| 421864 || || — || October 11, 2010 || Mount Lemmon || Mount Lemmon Survey || NEM || align=right | 2.0 km || |-id=865 bgcolor=#E9E9E9| 421865 || || — || September 29, 2005 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=866 bgcolor=#fefefe| 421866 || || — || April 25, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.76" | 760 m || |-id=867 bgcolor=#fefefe| 421867 || || — || November 30, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.75" | 750 m || |-id=868 bgcolor=#d6d6d6| 421868 || || — || August 22, 2003 || Palomar || NEAT || HYG || align=right | 3.5 km || |-id=869 bgcolor=#E9E9E9| 421869 || || — || October 23, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.5 km || |-id=870 bgcolor=#fefefe| 421870 || || — || October 12, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.87" | 870 m || |-id=871 bgcolor=#d6d6d6| 421871 || || — || October 11, 2004 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=872 bgcolor=#d6d6d6| 421872 || || — || September 15, 2009 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.4 km || |-id=873 bgcolor=#fefefe| 421873 || || — || November 2, 2011 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=874 bgcolor=#E9E9E9| 421874 || || — || May 27, 2000 || Socorro || LINEAR || EUN || align=right | 2.0 km || |-id=875 bgcolor=#E9E9E9| 421875 || || — || June 27, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=876 bgcolor=#fefefe| 421876 || || — || November 12, 2005 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.74" | 740 m || |-id=877 bgcolor=#d6d6d6| 421877 || || — || February 2, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=878 bgcolor=#d6d6d6| 421878 || || — || October 26, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.1 km || |-id=879 bgcolor=#E9E9E9| 421879 || || — || September 4, 2010 || Mount Lemmon || Mount Lemmon Survey || BRG || align=right | 1.4 km || |-id=880 bgcolor=#d6d6d6| 421880 || || — || December 5, 2005 || Kitt Peak || Spacewatch || || align=right | 2.2 km || |-id=881 bgcolor=#E9E9E9| 421881 || || — || August 19, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.73" | 730 m || |-id=882 bgcolor=#fefefe| 421882 || || — || November 5, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.71" | 710 m || |-id=883 bgcolor=#d6d6d6| 421883 || || — || September 18, 2003 || Kitt Peak || Spacewatch || || align=right | 2.6 km || |-id=884 bgcolor=#fefefe| 421884 || || — || February 20, 2002 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.58" | 580 m || |-id=885 bgcolor=#d6d6d6| 421885 || || — || September 30, 2003 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=886 bgcolor=#fefefe| 421886 || || — || September 12, 2007 || Mount Lemmon || Mount Lemmon Survey || MAS || align=right data-sort-value="0.99" | 990 m || |-id=887 bgcolor=#fefefe| 421887 || || — || September 16, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.80" | 800 m || |-id=888 bgcolor=#E9E9E9| 421888 || || — || August 5, 2005 || Palomar || NEAT || GEF || align=right data-sort-value="0.98" | 980 m || |-id=889 bgcolor=#d6d6d6| 421889 || || — || July 8, 2003 || Palomar || NEAT || || align=right | 3.4 km || |-id=890 bgcolor=#d6d6d6| 421890 || || — || December 5, 2005 || Kitt Peak || Spacewatch || || align=right | 2.9 km || |-id=891 bgcolor=#E9E9E9| 421891 || || — || February 9, 2008 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=892 bgcolor=#d6d6d6| 421892 || || — || January 23, 2006 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 1.7 km || |-id=893 bgcolor=#fefefe| 421893 || || — || September 12, 2004 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.89" | 890 m || |-id=894 bgcolor=#d6d6d6| 421894 || || — || September 28, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.3 km || |-id=895 bgcolor=#E9E9E9| 421895 || || — || February 12, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.2 km || |-id=896 bgcolor=#E9E9E9| 421896 || || — || September 2, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=897 bgcolor=#d6d6d6| 421897 || || — || August 6, 2004 || Palomar || NEAT || || align=right | 2.4 km || |-id=898 bgcolor=#d6d6d6| 421898 || || — || November 21, 2005 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=899 bgcolor=#fefefe| 421899 || || — || April 11, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.63" | 630 m || |-id=900 bgcolor=#d6d6d6| 421900 || || — || November 26, 2005 || Kitt Peak || Spacewatch || KOR || align=right | 1.4 km || |}

421901–422000

|-bgcolor=#E9E9E9| 421901 || || — || December 12, 2006 || Mount Lemmon || Mount Lemmon Survey || AST || align=right | 1.5 km || |-id=902 bgcolor=#E9E9E9| 421902 || || — || December 14, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.2 km || |-id=903 bgcolor=#d6d6d6| 421903 || || — || September 21, 2003 || Kitt Peak || Spacewatch || VER || align=right | 2.9 km || |-id=904 bgcolor=#d6d6d6| 421904 || || — || February 10, 2000 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=905 bgcolor=#fefefe| 421905 || || — || November 7, 2007 || Kitt Peak || Spacewatch || || align=right | 1.1 km || |-id=906 bgcolor=#fefefe| 421906 || || — || February 1, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.67" | 670 m || |-id=907 bgcolor=#d6d6d6| 421907 || || — || October 13, 1999 || Apache Point || SDSS || || align=right | 2.6 km || |-id=908 bgcolor=#E9E9E9| 421908 || || — || October 15, 2001 || Palomar || NEAT || EUN || align=right | 1.4 km || |-id=909 bgcolor=#d6d6d6| 421909 || || — || September 17, 2009 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=910 bgcolor=#E9E9E9| 421910 || || — || February 2, 2008 || Kitt Peak || Spacewatch || NEM || align=right | 2.0 km || |-id=911 bgcolor=#fefefe| 421911 || || — || September 18, 2003 || Haleakala || NEAT || H || align=right data-sort-value="0.57" | 570 m || |-id=912 bgcolor=#E9E9E9| 421912 || || — || September 27, 2005 || Kitt Peak || Spacewatch || AGN || align=right | 1.2 km || |-id=913 bgcolor=#d6d6d6| 421913 || || — || March 25, 2007 || Mount Lemmon || Mount Lemmon Survey || KOR || align=right | 1.3 km || |-id=914 bgcolor=#E9E9E9| 421914 || || — || October 1, 2006 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.91" | 910 m || |-id=915 bgcolor=#d6d6d6| 421915 || || — || March 21, 2001 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=916 bgcolor=#E9E9E9| 421916 || || — || January 27, 2007 || Kitt Peak || Spacewatch || AGN || align=right | 1.3 km || |-id=917 bgcolor=#d6d6d6| 421917 || || — || January 27, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=918 bgcolor=#d6d6d6| 421918 || || — || October 27, 1998 || Kitt Peak || Spacewatch || THM || align=right | 1.6 km || |-id=919 bgcolor=#fefefe| 421919 || || — || March 29, 2001 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=920 bgcolor=#d6d6d6| 421920 || || — || March 5, 2002 || Kitt Peak || Spacewatch || KOR || align=right | 1.2 km || |-id=921 bgcolor=#E9E9E9| 421921 || || — || September 19, 1998 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.84" | 840 m || |-id=922 bgcolor=#E9E9E9| 421922 || || — || March 23, 2003 || Apache Point || SDSS || || align=right | 1.8 km || |-id=923 bgcolor=#E9E9E9| 421923 || || — || July 27, 2009 || Catalina || CSS || || align=right | 2.4 km || |-id=924 bgcolor=#fefefe| 421924 || || — || September 18, 1995 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.72" | 720 m || |-id=925 bgcolor=#E9E9E9| 421925 || || — || December 14, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=926 bgcolor=#d6d6d6| 421926 || || — || January 5, 2006 || Kitt Peak || Spacewatch || HYG || align=right | 2.7 km || |-id=927 bgcolor=#E9E9E9| 421927 || || — || May 10, 2005 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=928 bgcolor=#d6d6d6| 421928 || || — || January 17, 2004 || Kitt Peak || Spacewatch || 7:4 || align=right | 3.7 km || |-id=929 bgcolor=#fefefe| 421929 || || — || October 14, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.87" | 870 m || |-id=930 bgcolor=#d6d6d6| 421930 || || — || October 1, 2003 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=931 bgcolor=#d6d6d6| 421931 || || — || May 3, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.5 km || |-id=932 bgcolor=#d6d6d6| 421932 || || — || January 31, 2006 || Kitt Peak || Spacewatch || THM || align=right | 2.5 km || |-id=933 bgcolor=#E9E9E9| 421933 || || — || August 28, 2005 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=934 bgcolor=#d6d6d6| 421934 || || — || August 18, 2009 || Kitt Peak || Spacewatch || || align=right | 2.7 km || |-id=935 bgcolor=#E9E9E9| 421935 || || — || September 19, 1998 || Apache Point || SDSS || || align=right data-sort-value="0.99" | 990 m || |-id=936 bgcolor=#d6d6d6| 421936 || || — || March 31, 1995 || Kitt Peak || Spacewatch || || align=right | 4.2 km || |-id=937 bgcolor=#d6d6d6| 421937 || || — || January 23, 2011 || Mount Lemmon || Mount Lemmon Survey || || align=right | 3.9 km || |-id=938 bgcolor=#d6d6d6| 421938 || || — || April 8, 2002 || Cerro Tololo || M. W. Buie || || align=right | 2.6 km || |-id=939 bgcolor=#E9E9E9| 421939 || || — || October 5, 2005 || Catalina || CSS || || align=right | 2.1 km || |-id=940 bgcolor=#d6d6d6| 421940 || || — || December 30, 2000 || Kitt Peak || Spacewatch || || align=right | 3.3 km || |-id=941 bgcolor=#E9E9E9| 421941 || || — || January 11, 2008 || Kitt Peak || Spacewatch || || align=right | 1.2 km || |-id=942 bgcolor=#d6d6d6| 421942 || || — || September 28, 2003 || Apache Point || SDSS || || align=right | 2.5 km || |-id=943 bgcolor=#E9E9E9| 421943 || || — || March 27, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=944 bgcolor=#d6d6d6| 421944 || || — || October 23, 2004 || Kitt Peak || Spacewatch || EOS || align=right | 2.4 km || |-id=945 bgcolor=#d6d6d6| 421945 || || — || May 1, 2001 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |-id=946 bgcolor=#d6d6d6| 421946 || || — || September 26, 2003 || Apache Point || SDSS || VER || align=right | 2.7 km || |-id=947 bgcolor=#E9E9E9| 421947 || || — || October 21, 2001 || Kitt Peak || Spacewatch || || align=right | 2.3 km || |-id=948 bgcolor=#fefefe| 421948 || || — || September 5, 2007 || Catalina || CSS || || align=right | 1.1 km || |-id=949 bgcolor=#E9E9E9| 421949 || || — || December 1, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=950 bgcolor=#d6d6d6| 421950 || || — || October 27, 2005 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.7 km || |-id=951 bgcolor=#d6d6d6| 421951 || || — || October 23, 2004 || Kitt Peak || Spacewatch || EOS || align=right | 2.1 km || |-id=952 bgcolor=#fefefe| 421952 || || — || April 19, 2006 || Catalina || CSS || || align=right data-sort-value="0.85" | 850 m || |-id=953 bgcolor=#fefefe| 421953 || || — || May 9, 2002 || Palomar || NEAT || || align=right | 1.1 km || |-id=954 bgcolor=#d6d6d6| 421954 || || — || August 20, 2009 || Kitt Peak || Spacewatch || || align=right | 2.5 km || |-id=955 bgcolor=#d6d6d6| 421955 || || — || February 20, 2001 || Kitt Peak || Spacewatch || || align=right | 3.4 km || |-id=956 bgcolor=#E9E9E9| 421956 || || — || July 12, 2005 || Mount Lemmon || Mount Lemmon Survey || MIS || align=right | 2.8 km || |-id=957 bgcolor=#E9E9E9| 421957 || || — || November 11, 2001 || Apache Point || SDSS || GEF || align=right | 1.2 km || |-id=958 bgcolor=#fefefe| 421958 || || — || September 11, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right data-sort-value="0.65" | 650 m || |-id=959 bgcolor=#fefefe| 421959 || || — || April 7, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.88" | 880 m || |-id=960 bgcolor=#d6d6d6| 421960 || || — || February 23, 2006 || Kitt Peak || Spacewatch || EOS || align=right | 2.5 km || |-id=961 bgcolor=#fefefe| 421961 || || — || September 22, 2003 || Palomar || NEAT || V || align=right data-sort-value="0.88" | 880 m || |-id=962 bgcolor=#d6d6d6| 421962 || || — || January 5, 2006 || Kitt Peak || Spacewatch || || align=right | 2.4 km || |-id=963 bgcolor=#fefefe| 421963 || || — || December 21, 2003 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.92" | 920 m || |-id=964 bgcolor=#d6d6d6| 421964 || || — || July 28, 2009 || Catalina || CSS || || align=right | 3.0 km || |-id=965 bgcolor=#fefefe| 421965 || || — || September 28, 2001 || Palomar || NEAT || || align=right data-sort-value="0.71" | 710 m || |-id=966 bgcolor=#d6d6d6| 421966 || || — || April 26, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.3 km || |-id=967 bgcolor=#E9E9E9| 421967 || || — || March 28, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.4 km || |-id=968 bgcolor=#d6d6d6| 421968 || || — || June 13, 2007 || Kitt Peak || Spacewatch || || align=right | 3.9 km || |-id=969 bgcolor=#fefefe| 421969 || || — || September 28, 2003 || Kitt Peak || Spacewatch || || align=right | 1.7 km || |-id=970 bgcolor=#d6d6d6| 421970 || || — || April 25, 2007 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.6 km || |-id=971 bgcolor=#E9E9E9| 421971 || || — || November 18, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.8 km || |-id=972 bgcolor=#E9E9E9| 421972 || || — || July 21, 2001 || Kitt Peak || Spacewatch || || align=right | 1.6 km || |-id=973 bgcolor=#fefefe| 421973 || || — || October 19, 2007 || Catalina || CSS || || align=right data-sort-value="0.90" | 900 m || |-id=974 bgcolor=#FA8072| 421974 || || — || August 21, 2004 || Siding Spring || SSS || || align=right data-sort-value="0.52" | 520 m || |-id=975 bgcolor=#E9E9E9| 421975 || || — || July 29, 2001 || La Sagra || NEAT || EUN || align=right | 1.6 km || |-id=976 bgcolor=#E9E9E9| 421976 || || — || April 1, 2005 || Kitt Peak || Spacewatch || || align=right | 1.3 km || |-id=977 bgcolor=#fefefe| 421977 || || — || February 28, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.3 km || |-id=978 bgcolor=#fefefe| 421978 || || — || April 9, 2010 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.94" | 940 m || |-id=979 bgcolor=#E9E9E9| 421979 || || — || September 30, 2006 || Catalina || CSS || || align=right data-sort-value="0.78" | 780 m || |-id=980 bgcolor=#d6d6d6| 421980 || || — || August 20, 2004 || Kitt Peak || Spacewatch || || align=right | 3.0 km || |-id=981 bgcolor=#E9E9E9| 421981 || || — || March 5, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=982 bgcolor=#E9E9E9| 421982 || || — || February 14, 2013 || Kitt Peak || Spacewatch || || align=right | 1.0 km || |-id=983 bgcolor=#d6d6d6| 421983 || || — || April 14, 2008 || Mount Lemmon || Mount Lemmon Survey || || align=right | 2.3 km || |-id=984 bgcolor=#d6d6d6| 421984 || || — || September 19, 1998 || St Pardon de Conques || SDSS || || align=right | 2.8 km || |-id=985 bgcolor=#E9E9E9| 421985 || || — || November 1, 2010 || Kitt Peak || Spacewatch || || align=right | 2.1 km || |-id=986 bgcolor=#fefefe| 421986 || || — || November 5, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.87" | 870 m || |-id=987 bgcolor=#fefefe| 421987 || || — || August 9, 2007 || Kitt Peak || Spacewatch || || align=right data-sort-value="0.62" | 620 m || |-id=988 bgcolor=#d6d6d6| 421988 || || — || September 18, 2003 || ESA OGS || Spacewatch || || align=right | 2.8 km || |-id=989 bgcolor=#E9E9E9| 421989 || || — || November 27, 2010 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.9 km || |-id=990 bgcolor=#d6d6d6| 421990 || || — || November 27, 2009 || Mount Lemmon || Mount Lemmon Survey || || align=right | 4.2 km || |-id=991 bgcolor=#d6d6d6| 421991 || || — || August 17, 2009 || Catalina || CSS || || align=right | 4.1 km || |-id=992 bgcolor=#E9E9E9| 421992 || || — || November 11, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.4 km || |-id=993 bgcolor=#d6d6d6| 421993 || || — || September 21, 2003 || Kitt Peak || Spacewatch || || align=right | 3.1 km || |-id=994 bgcolor=#E9E9E9| 421994 || || — || October 23, 2006 || Mount Lemmon || Mount Lemmon Survey || || align=right | 1.7 km || |-id=995 bgcolor=#d6d6d6| 421995 || || — || January 23, 2006 || Kitt Peak || Spacewatch || || align=right | 5.6 km || |-id=996 bgcolor=#E9E9E9| 421996 || || — || February 24, 2008 || Kitt Peak || Spacewatch || || align=right | 1.8 km || |-id=997 bgcolor=#d6d6d6| 421997 || || — || September 20, 2003 || Kitt Peak || Spacewatch || THB || align=right | 2.7 km || |-id=998 bgcolor=#E9E9E9| 421998 || || — || September 16, 2010 || Catalina || CSS || || align=right | 1.1 km || |-id=999 bgcolor=#E9E9E9| 421999 || || — || March 7, 2008 || Mount Lemmon || Mount Lemmon Survey || AGN || align=right | 1.2 km || |-id=000 bgcolor=#E9E9E9| 422000 || || — || December 21, 2003 || Kitt Peak || Spacewatch || || align=right | 3.7 km || |}

External links

• Discovery Circumstances: Numbered Minor Planets (420001)–(425000) (IAU Minor Planet Center)