List of star systems within 100–150 light-years explained

This is a list of star systems within 100–150 light years of Earth.

Star systemMedian distance (ly)Stars in systemSpectral typeApparent magnitude (V)Comments and references
100.9 ± 0.6 1 A3V 3.571
Alpha Gruis (Alnair) 101.0 ± 0.7 1 B6 V +1.74
101.51 ± 0.06 1 M3V 14.549 Has 3 exoplanets.
101.61 ± 0.07 1 M2V 13.10±0.01 Has 4 exoplanets.
102.8 ± 0.7 1 A0 V
A1VnkA0mA0
+3.753
103.4 ± 0.2 1 G4IV-V 7.68 Has 3 exoplanets.
Alkaid (Eta Ursae Majoris) 103.9 ± 0.8 1 B3 V +1.86
104.3 ± 0.2 2 F6V + M 6.382 Has 3 exoplanets.
105.5 ± 0.5 1 K3 III+ K4 ± 2 3.28
Gamma Geminorum (Alhena) 109 ± 8 1 A1IV + G 1.915
53 Eridani (Sceptrum) 110 ± 1 1 K1III 3.87
Beta Carinae (Miaplacidus) 113.2 ± 0.4 1 A1 III 1.69
113.8 ± 0.7 1 G8 III-IV 4.081
117.3 ± 0.1 1 K0V 8.48 Has 4 exoplanets.
Kepler-444 B/C 118.1 ± 0.2 1 K0V Has 5 exoplanets.
Kepler-444 A 119.22 ± 0.05 1 K0V 8.86 Has 5 exoplanets.
120.85 ± 0.07 1 K0 7.20 Has 4 exoplanets.
Dubhe (Alpha Ursae Majoris) 123 ± 2 1 K0III + A5V 1.79
126 1 G0V Has 3 exoplanets.
HD 10180 (2MASS J01375356-6030414) 127.10 ± 0.07 1 G1V 7.33 Has 6 Confirmed and 3 unconfirmed exoplanets.
127.48 1 K3.5V Has 5 exoplanets.
129 ± 1 1 DX13 19.0
Gamma Centauri (Muhlifain) 130 ± 1 1 A1IV + A0IV +2.17
Gamma Leonis (Algieba) 130 ± 3 1 K0III + G7III 2.08
Kepler-42 (KOI-961) 130.8 ± 0.1 1 M5V 16.12 Has 3 exoplanets.
Beta Ursae Minoris (Kochab) 130.9 ± 0.6 1 K4 III 2.08
131 ± 3 1 A0 V
A1 IVnn
+3.86
Alpha Pegasi (Markab) 133 ± 1 1 A0 IV 2.48
133 ± 5 1 DC9 20.52 Least luminous white dwarf star.
HR 8799 (V342 Pegasi) 133.3 ± 0.2 1 kA5 hF0 mA5 V; λ Boo 5.964 Has 4 exoplanets.
Beta Tauri (Elnath) 134 ± 2 1 B7III 1.65
135 1 DX 20.0
136 ± 2 1 K1-IIICN0.5 4.02
Beta Herculis (Kornephoros)139 ± 32G7IIIa2.81
139 ± 3 1 B3 Vpe + A1V-A3V 0.40–0.46 Most oblate star known in the Milky Way.
140 ± 1 1 B9V +4.37
140.9 ± 0.1 1 G2/G3 V 7.486 Has 3 exoplanets.
142.50 ± 0.08 1 K2 V 9.36 Has 3 exoplanets.
Epsilon Sagittarii (Kaus Australis) 143 ± 2 1 B9.5 III +1.85
K2-3 (EPIC 201367065) 143.4 ± 0.1 1 M0V 12.168±0.009 Has 3 exoplanets.
144.8 ± 0.6 2 F4III+F5III 5.13
146 ± 1 1 K0III +3.53

See also