This is a list of star systems within 250–300 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 Omega Herculis (Cujam) 250 ± 10 Hercules A2 Vp CrSr 4.5821 Spica (Alpha Virginis) A 250 ± 10 Virgo B1III-IV +0.97 One of the closest core-collapse supernova candidates to Earth. B B2V Bellatrix (Gamma Orionis) 250 ± 10 Orion B2 III 1.64 One of the closest core-collapse supernova candidates to Earth, although it is possible Bellatrix will still become a white dwarf instead. K2-266 252 K Has 4 confirmed and 2 unconfirmed exoplanets. HD 17156 (Nushagak) 252.6 ± 0.3 Cassiopeia F9V 8.16 Nu Capricorni (Alshat) 253 ± 5 Capricornus B9 IV or B9.5 V +4.76 Alpha Delphini (Sualocin) 254 ± 9 Delphinus B9 IV 3.777 HD 75898 (Stribor) 254.6 ± 0.7 Lynx F8V 8.03 Has two known exoplanets. Kappa Virginis (Kang) 255 ± 5 Virgo K2/3 III 4.180 HJ 2814 A 256 ± 2 Serpens A0V 5.929±0.010 TOI-6054 (HD 23074) 256.7±0.4 G0 Has two known exoplanets. TOI-1453 A 257.288±0.209 K Has two known exoplanets. B M HD 21520 258 G2/3V Has one known exoplanet. HD 84406 260 G8IV 19 Aquarii 260 ± 3 Aquarius A8V +5.713 Eta Andromedae (Kui) A Andromeda G8III-IV 4.403 B G8III-IV Iota Trianguli B 260 ± 10 Triangulum F5V 6.83 Zeta Sagittae 260 ± 10 Sagitta A3 Vnn +5.00 13 Comae Berenices 260 ± 20 Coma Berenices A3 V 5.17 Part of Coma Star Cluster. Gamma Sextantis 261 Sextans A2V S Antliae 261 ± 1 Antlia A9V 6.27 to 6.83 Nu Pegasi 261 ± 7 Pegasus K4III 4.84 Alpha Columbae (Phact) 261 ± 8 Columbae B9Ve or B7 IV 2.645 Sigma Librae (Brachium) Libra M2.5III 3.20 - 3.46 Iota Hydrae (Ukdah) 263 ± 3 Hydra K2.5 III 3.91 HJ 2814 B 263.5 ± 0.9 Serpens G0V 8.89 Chi Andromedae Andromeda G8III 5.01 Upsilon¹ Hydrae (Zhang) 264 ± 6 Hydra G6/8III 4.12 LTT 9779 (Uúba) 264.3 ± 0.4 Sculptor G7V 9.76±0.03 Has 1 confirmed exoplanet (LTT 9779 b/Cuancoá). 14 Comae Berenices 266 ± 5 Coma Berenices F0p 4.95 Part of Coma Star Cluster. K2-155 267 K7 Has 3 exoplanets. 14 Aurigae (KW Aurigae) A 269 ± 4 Auriga A9IV + ? 5.01 B F5V C M3V: D WDA K2-384 270 M0V Has 5 exoplanets. 68 Aquarii (g² Aquarii) 270 ± 4 Aquarius G8 III 5.24 Alpha Arae 270 ± 20 Ara B2 Vne 2.93 88 Aquarii (c² Aquarii/Safina) 271 ± 5 Aquarius K1 III +3.679 SX Phoenicis 272 ± 1 Phoenix A2 V 6.76 – 7.53 HD 73534 (Gakyid) 272.8 ± 0.6 G5 IV 8.23 62 Andromedae (c Andromedae) 273 ± 4 Andromeda A0V 5.31 11.9531±0.1640 Zeta Leonis (Adhafera) 274 ± 4 Leo F0 III 3.33 TOI-561 275.6 ± 0.5 Sextans G9V 10.25 Has 4 confirmed and 1 unconfirmed exoplanets (b,c,d,e & f). TOI-1136 275.9 ± 0.3 G5 9.534 Has 6 exoplanets. 41 Lyncis (Intercrus) 276 ± 1 Lynx K0 III 5.39 12 Comae Berenices A 276 ± 5 Coma Berenices F6 III 4.80 Part of Coma Star Cluster. B A3 V Eta Circini 276 ± 7 Circinus G8 III 5.17 Theta Circini 276 ± 7 Circinus B3 Ve 5.110 Omega² Aquilae 278.9 ± 0.9 Aquila A2V or F0V 6.03 11.6957±0.0366 AE Aquarii A 280 Aquarius WD 11.6 B K4–5 V Mimosa (Beta Crucis) 280 ± 20 Crux B0.5 III 1.25 One of the closest core-collapse supernova candidates to Earth and a likely member of the Scorpius-Centaurus association. Omicron Piscium (Torcular) 280 ± 20 Pisces K0 III 4.27 HD 95086 (Aiolos) 282.0 ± 0.5 A8 7.36 Has one confirmed exoplanet (HD 95086 b/Levantes). Alpha Sextantis 283 Sextans A0III Chi Tauri Ba 283 ± 2 Taurus F8 8.423 Bb G6 Bc1 K4 Bc2 K4 99 Aquarii (b² Aquarii) 283 ± 5 Aquarius K4 III 4.37 WASP-43 (Gnomon) 284.3 ± 0.4 K7V 12.4 Theta Aquilae (Antinous) A 286 ± 6 Aquila B9.5 III 3.26 B B9.5 III AM Herculis A 286.2 ± 0.4 Hercules WDpec 12.30-15.7 Prototype Star of Polar Cataclysm Variable Stars. B M4.5V Gamma Sagittae (Telum) 288 ± 4 Sagitta M0 III +3.47 Iota Trianguli Aa (Triminus) 289 ± 3 Triangulum G0 III 5.32 Ab G5 III Beta Equulei 289 ± 7 Equuleus A3 V 5.16 15 Aquilae 289 ± 9 Aquila K1III 5.41 HD 105841 290 F0III 58 Hydrae (Solitaire) 290 ± 10 Hydra K2.5 IIIb Fe-1: 4.42 101 Aquarii (b³ Aquarii) 290 ± 20 Aquarius A0 V 4.71 Beta Cancri (Tarf) 290 ± 30 Cancer K4III Ba1 3.50 - 3.58 GALEX J2339–0424 291 ± 2 DABZ Alpha Vulpeculae (Anser) 291 ± 3 Vulpecula M1 III 4.40 V Cephei 291.6 ± 0.7 Cepheus A1V 6.57 Zeta Apodis 293 ± 3 Apus K2 III +4.78 HD 48265 (Nosaxa) 293 ± 6 G5IV/V 8.07 Sigma Octantis (Polaris Australis) 294 ± 2 Octans F0 IV 5.47 It is the current Southern Pole star of Earth. 42 Draconis (Fafnir) 295 ± 2 Draco K1.5 III 4.82 Chi Tauri 295 ± 4 Taurus B9V 5.378 31 Leonis (Yunü) 296 ± 4 Leo K3.5 IIIb Fe-1: 4.39 Beta Crateris A 296 ± 8 Crater A2III 4.61 11.0358±0.2918 B DA1.4 13.40 Upsilon³ Eridani (Beemim) 296 ± 10 Eridanus K4 III 3.96 NR Canis Majoris 297 ± 2 Canis Major F2V 5.60 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 List of star systems within 200–250 light-years List of star systems within 300–350 light-years
References