List of star systems within 40–45 light-years

This is a list of star systems within 40-45 light years of Earth.

Star system Median distance (ly) Stars in system Spectral type Apparent magnitude (V) Comments and references
Gliese 179 40.1 +2.1
−1.9		 1 M4V 11.96 has 1 known planet[1]
Beta Trianguli Australis 40.2 ± 0.3 2 F1V 2.85 [2][3]
Gliese 806 40.2 ± 0.9 1 M1.5V 10.84
Rho¹ (55) Cancri 40.25 ± 0.37 2 G8V + M4V 5.95/13.15 has 5 known planets[4]
Gliese 435 40.8 ± 0.5 1 KV
Gliese 4360 40.77 ± 0.65 2 M5+M5
WISE 1051-2138 40.8 1 T9
WISE J0457-0207 40.8 ± 10.1 1 T2
LHS 1140 41 1 M4.5V 14.18 has 2 known planet[5]
HD 69830 41.0 ± 0.4 1 G8V 5.98 has 3 known planets[6][7][8]
ULAS J0034-00 41.0 +2.1
−1.9		 1 Y0
WISE 1542+2230 41.1 1 T9.5
Gliese 1132 41.15 ± 0.02 1 M4 13.46 has 2 known planets
HR 483 41.2 ± 0.4 2 G1.5V + MV 4.95/12.5
Lambda Aurigae «Al Hurr» 41.2 ± 0.5 2 G1V 4.71 [9][10]
Gliese 142 41.2 ± 1.2 1 K3.5V
HD 175224 41.2 ± 1.6 2 MV
Innes' star 41.3 1 MV has 1 known planet
HD 14412 41.4 ± 0.4 1 G8V 6.33 [11]
Gliese 349 41.4 ± 0.6 1 KV
i (44) Boötis 41.6 ± 0.3 3 G0V + F 4.75 [7][12]
2MASS J0523-1403 41.62 1 L2.5 21.05 [13]
HD 158633 41.7 ± 0.3 1 K0V 6.43 [14]
Gliese 3707 41.75 ± 1.30 1 M3.5V
HD 40307 41.8 ± 0.3 1 K2.5V 7.17 has 6 known planets[15][16]
36 Ursae Majoris 41.9 ± 0.4 3 F8V 4.82 [10][17]
HD 147513 42.0 ± 0.5 2 G1V 5.38 has 1 known planet[2][7][18]
Gliese 428 42.0 ± 1 2 KV
WISE 0857+5604 42.1 1 T8
HD 104304 42.1 ± 0.4 2 G8IV + M4V 5.54 [2][10][19]
Capella 42.2 ± 0.5 4 G1III + K0III 0.08 [20][21]
Wolf 1473 42.26 ± 0.92 2 M3.5 [22]
Gliese 204 42.3 ± 0.5 1 KV
HD 166348 42.3 ± 0.7 1 M0V 8.38 [23]
WISE 2019-1148 42.4 1 T8.5
HD 172051 42.4 ± 0.5 1 G5V 5.85 [11]
Gliese 521 42.4 ± 0.9 1 M1V 10.26
GRW +70 8247 42.4 +1.3
−1.2		 1 DA:w 13.2 [24]
Gliese 1001 42.44 ± 2.08 2 M4V + L5
WISE 2134-7137 42.7 1 T9
WISE 2359-7335 42.7 1 T5.5
Gliese 167 42.7 ± 0.3 1 K5V 7.62
HD 190007 42.8 ± 0.6 1 K4V 7.45
SZ Crateris 42.9 ± 1 2 KV 8.1
HD 170657 43.1 ± 0.5 1 K2V 6.82 [2]
58 Eridani 43.4 ± 0.5 1 G1.5V 5.49 [2][25]
CW Ursae Majoris 43.6 1 M3.5V [26]
Gliese 146 43.6 ± 0.5 1 K6.5V 8.64 [2][7]
Gliese 1267 43.6 ± 0.8 1 KV
Gliese 556 43.8 ± 0.4 1 KV
Gliese 69 43.8 ± 0.7 1 K5V 8.35 has 1 known planet[27]
Upsilon Andromedae 43.9 ± 0.4 2 F8V + M4.5V 4.09 has 4 known planets[28][29][30]
Theta Ursae Majoris «Alhaud» 44.0 ± 0.4 3 F6IV 3.166 [31][32]
HD 29697 44.0 ± 0.8 1 K3V 8.00 [7][33]
G 161-71 44.02 ± 0.84 1 M4.5 [34]
Gliese 868 44.2 ± 0.7 1 K5V 7.93
WISE 0359−5401 44.3 ± 1.2 1 Y0
WISE 1311+0122 44.4 1 T9
WISE 1952+7240 44.4 1 T4
HD 211415 44.4 ± 0.4 2 G0V + MV 5.33/9.9 [2][7][35]
Gliese 528 44.4 ± 0.7 2 K4V + dK6 7.96/8.35
G 29-38 44.4 +2.6
−2.3		 1 DAV4.4 13.03 Variable[36]
HD 154577 44.6 ± 0.6 1 K2.5Vk 7.385 [2][37]
WISE 0513+0608 44.7 1 T6.5
WISE 2255-3118 44.7 1 T8
Beta Aquilae «Alshain» 44.7 ± 0.5 2 G8IV 3.71/11.4
HD 166 44.7 ± 0.5 2 G8V 6.09 [7][38]
Gliese 215 44.7 ± 0.7 1 MV
10 Tauri 44.8 ± 0.5 2 F8V 4.28 [39]
Gliese 615 44.8 ± 0.5 1 KV
HD 166 44.9 ± 0.03 1 K0 Ve 6.15
WISE 2226+0440 45.0 1 T8
Gamma Cephei «Errai» 45.0 ± 0.3 2 K1IVe + M4V 3.22 has 1 known planet
Iota Piscium 45.0 ± 0.5 1 F7V 4.13 [12]

See also[edit]

References[edit]

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