This is a list of star systems within 50–55 light years of Earth. List
+Key Visible to the unaided eye Bright star (absolute magnitude of +8.5 or brighter) White dwarf §Brown dwarf or sub-brown dwarf Nearest in constellation
System←→←→ Star or(sub-) brown dwarf Distance (ly) Constellation Coordinates:RA, Dec(Ep J2000, Eq J2000) Stellarclass Apparent magnitude(V) Parallax(mas) Notes and additional references Delta Aquilae A (Guqi) 50.1 ± 0.6 Aquila F0IV 3.365 .00613 B K 51 Pegasi (Helvetios) 50.1 ± 0.6 Pegasus G5V 5.49 .00612 Has 1 Confirmed exoplanet (51 Pegasi b/Dimidium). It was the first exoplanet to be discovered orbiting a main-sequence star, the Sun-like 51 Pegasi, and marked a breakthrough in astronomical research. It is the prototype for a class of planets called hot Jupiters. HR 159 A 50.2 ± 0.8 Cetus G8V 5.57 .00612 B G8V WISE 0614+3912 50.2 Auriga T8 16.93 .00611 WISE 1617+1807 50.2 Hercules T8 .00611 WISE 1627+3255 50.2 Horologium T6 16.27 .00611 Gliese 156 50.3 ± 0.9 Eridanus K7V 9.02 .00610 Phi² Ceti 50.4 ± 0.8 Cetus F7V 5.172 .00608 Sigma Boötis (Hemelein Secunda/Genghe) 50.4 ± 0.6 Boötes F2V 4.46 .00608 Gliese 862 50.4 ± 0.8 Piscis Austrinus K5V 8.62 .00608 Gliese 227 50.4 ± 0.7 Orion KV 6.53 .00608 99 Herculis A 50.5 ± 0.6 Hercules F7V 5.10 .00607 B K4V 8.45 Gliese 758 50.5 ± 0.5 Lyra G8V 6.36 .00607 WISE 0542-1628 50.6 Lepus T6.5 16.57 .00606 WISE 1124-0421 50.6 T7 WISE 2015+6646 50.6 T8 Gliese 3685/3686 50.7 Leo MV HD 38858 50.8 ± 0.9 Orion G4V 5.97 has 1 known planet HD 135599 50.8 ± 0.8 KV Gliese 778 50.8 ± 0.7 KV Mu Arae (Cervantes/HD 160691) 50.89 ± 0.07 Ara G3IV–V 5.15 Tau Boötis (Tepiamenit) 50.9 ± 0.6 Boötes F6IV 4.50 has 1 known planet Gliese 1175 50.9 ± 0.6 KV WISE 1519+7009 50.9 T8 HD 207129 51.0 ± 0.6 Grus G2V 5.58 Gliese 782 51.1 ± 1.2 KV Gliese 397 51.1 ± 1.0 KV has 1 known planet HD 113538 51.2 ± 1.1 Centaurus K9V 9.057 has 2 known planets WISE 0325-3854 51.2 T9 WISE 2342+0856 51.2 T6.5 HD 139763 51.3 ± 1.1 KV Gliese 157 51.4 ± 1.7 KV WISE 0614+0951 51.5 T7 WISE 0750+2725 51.5 T8.5 WISE 0906+4735 51.5 T8 WISE 1906+4508 51.5 T6 Gliese 3929 51.54 Corona Borealis M3.5V 12.675 Has 2 known planets and 1 candidate Chi Herculis 51.7 ± 0.4 Hercules F8Ve 4.62 104 Tauri 51.8 ± 0.8 Taurus G4V 4.92 Gliese 777 A 51.8 ± 0.5 Cygnus G6IV 5.71/14.40 has 3 known planets B M4.5V Ross 640 51.84 ± 0.02 Hercules DZA5.5 13.83 Gliese 619 51.9 ± 0.7 KV Gliese 112.1 51.9 ± 1.3 KV Gliese 156.2 52.1 ± 0.7 KV Gliese 462 52.2 ± 1.1 KV Gliese 3 52.2 ± 0.7 KV WISE 1457+5815 52.2 T7 WISE 2319-1844 52.2 T7.5 WISE 1622-0959 52.2 ± 6.5 T6 Gliese 3781 52.3 ± 1.2 G8/K0V 7.06 Gliese 32 52.3 ± 1.4 KV Gliese 1062 52.3 ± 2.9 Eridanus MV HD 179930 52.5 ± 1.7 MV Gliese 1264 52.6 ± 2.1 MV HR 3138 52.8 ± 0.4 G0V Gliese 472 52.8 ± 0.5 KV Gliese 824 52.8 ± 0.9 KV I Carinae 52.9 ± 0.4 Carina F2IV 3.99 Gliese 152 52.9 ± 0.6 KV Xi Pegasi A (Tugongli) 53.0 ± 0.7 Pegasus F6V 4.195/11.70 B M3.5 10 Ursae Majoris 53.0 ± 0.9 Ursa Major F4V 3.96 WISE 1042-3842 53.2 T6.5 HR 6516 53.3 ± 0.8 Ophiuchus G9IV-V 5.31 9 Puppis 53.4 ± 0.8 Puppis G2V 5.16 Gliese 143 53.4 ± 1.3 Reticulum KV has 2 known planets Gliese 1177 53.4 ± 2.7 KV has 1 known planet Gliese 826.1 53.4 ± 1.2 KV HD 40887 53.4 ± 0.9 K3V Alpha Circini (Xami) 53.5 ± 0.5 Circinus A7 Vp SrCrE 3.18-3.21 Variable Gliese 247 53.5 ± 1.2 Lynx KV BPM 37093 53.5 Centaurus DAV4.4 14.0 Variable WISE 2237-0614 53.5 T5 17.40 BY Draconis 53.6 ± 0.6 Draco K6Ve 8.07 Gliese 531 53.6 ± 0.8 KV Gliese 676 A 53.7 ± 1.5 Ara M0V 9.59 has 4 known planets B M3V Gliese 322 53.8 ± 1.3 KV WISE 0241-3653 53.8 T7 Psi5 Aurigae 53.9 ± 0.6 Auriga G0V 5.25 HD 53705/53706/53680 53.9 ± 0.9 Puppis GV Gliese 553 53.9 ± 1.4 KV Gliese 1049 53.9 ± 1.2 MV HD 128311 54.0 ± 0.9 Boötes K0V 7.51 has 2 known planets and 1 candidate Wolf 1130 A 54.09 ± 0.02 Cygnus M3 13.883±0.007 The closest type Ia supernova candidate to Earth. B D HR 5273 54.1 ± 0.7 GV WISE 0656+4205 54.1 T3 WISE 2348-1028 54.1 T7 Gliese 3839 54.36 ± 1.92 M4.5V WISE 1804+3117 54.4 T9.5 WISE 0148-7202 54.4 T9.5 Gliese 633 54.47 ± 0.98 M2.5V Beta Cassiopeiae (Caph) 54.5 ± 0.5 Cassiopeia F2III 2.28 HR 2225 54.5 ± 0.7 Canis Major GV Gliese 795 54.5 ± 2.0 KV 39 Tauri 54.6 ± 0.8 Taurus G5V 5.90 A 2329 54.6 ± 1.1 KV Gliese 295 54.8 ± 0.7 G8V 6.98 Gliese 1181 54.8 ± 2.5 KV Gliese 786 54.8 ± 0.7 KV WISE 0333-5856 54.8 T3 WISE 2357+1227 54.8 T6 HD 7924 54.9 ± 0.5 Cassiopeia K0V 7.185 has 3 known planets System Star or(sub-) brown dwarf Distance (ly) Constellation Coordinates:RA, Dec(Ep J2000, Eq J2000) Stellarclass Apparent magnitude(V) Parallax(mas) Notes and additional references
See also Lists of stars List of star systems within 45–50 light-years List of star systems within 55–60 light-years List of nearest stars and brown dwarfs
References