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Multiple Star Systems

Stars that belong to binary or multiple systems.

136 stars · ordered by magnitude.

StarTypeMagDistance (ly)
Rigil KentaurusYellow dwarf-0.014.32
TolimanMain-sequence star1.354.32
AlsephinaDelta VelorumMain-sequence star1.9380.55
SabikEta OphiuchiMain-sequence star2.4388.37
AljanahEpsilon CygniRed giant2.4872.71
AthebyneEta Draconis—2.7392.08
PorrimaGamma VirginisMain-sequence star2.7438.11
Zeta HerculisSubgiant2.8134.95
Beta Trianguli Australis—2.8340.37
Castor BAlpha GeminorumMain-sequence star2.8551.55
OkabZeta AquilaeMain-sequence star2.9983.03
SarinDelta HerculisSubgiant3.1275.13
TalithaIota Ursae MajorisSubgiant3.1247.32
Theta Ursae MajorisSubgiant3.1743.96
Alpha CirciniMain-sequence star3.1854.04
Zeta Lupi—3.41117.32
Mu HerculisSubgiant3.4227.11
AchirdEta CassiopeiaeYellow dwarf3.4619.42
KaffaljidhmaGamma CetiMain-sequence star3.4779.61
WasatDelta GeminorumSubgiant3.560.47
Gamma VirginisMain-sequence star3.5238.58
Chi DraconisMain-sequence star3.5526.28
Lambda GeminorumMain-sequence star3.58100.88
Gamma LeporisMain-sequence star3.5929.12
Psi VelorumSubgiant3.661.37
Chi EridaniSubgiant3.6958.22
72 OphiuchiSubgiant3.7186.86
AlshainBeta AquilaeSubgiant3.7144.68
Tau CygniSubgiant3.7466.35
DalimAlpha FornacisMain-sequence star3.846.43
Sceptrum53 EridaniRed giant3.86109.85
Zeta Ursae MajorisMain-sequence star3.9578.78
HR 3579Main-sequence star3.9652.41
70 OphiuchiMain-sequence star4.0316.58
Theta BoötisMain-sequence star4.0447.39
Theta PerseiMain-sequence star4.136.29
Rho GeminorumMain-sequence star4.1658.86
Xi PegasiMain-sequence star4.253.15
Gamma Coronae AustralisSubgiant4.2356.44
91 AquariiRed giant4.24149.82
Kappa TucanaeSubgiant4.2568.35
Alkalurops51 BoötisMain-sequence star4.31113.13
DiademAlpha Comae BerenicesMain-sequence star4.3258.14
Alula AustralisXi Ursae MajorisYellow dwarf4.3333.97
Guniibuu36 OphiuchiRed giant4.3319.35
54 OrionisYellow dwarf4.3928.26
Theta IndiMain-sequence star4.3998.78
Xi OphiuchiMain-sequence star4.3956.6
Keid40 EridaniMain-sequence star4.4316.26
Alpha CaeliMain-sequence star4.4465.77
Gamma Piscis Austrini—4.46215.43
Delta EquuleiMain-sequence star4.4760.3
105 AquariiMain-sequence star4.49148.52
78 CygniMain-sequence star4.4972.53
Theta CygniMain-sequence star4.4959.8
Tau BoötisMain-sequence star4.550.94
Xi BoötisYellow dwarf4.5421.89
Dziban31 DraconisSubgiant4.5774.48
31 HydraeMain-sequence star4.5956.54
Chi Ceti—4.6675.62
89 AquariiSubgiant4.71504.1
Kappa ReticuliSubgiant4.7170.72
38 GeminorumMain-sequence star4.7383.59
Iota BoötisMain-sequence star4.7594.81
Rho CapricorniMain-sequence star4.7798.72
Tau OphiuchiMain-sequence star4.77167.43
Theta AntliaeMain-sequence star4.78339.4
13 Ursae MajorisSubgiant4.866.47
Alula Australis BXi Ursae MajorisYellow dwarf4.833.97
ElgafarPhi Virginis—4.81118.26
Eta CapricorniMain-sequence star4.82161.46
44 BoötisYellow dwarf4.8340.79
Epsilon CetiMain-sequence star4.8370.07
GraffiasXi ScorpiiSubgiant4.8479.36
HR 4523Yellow dwarf4.8930.07
HR 4989Subgiant4.959.36
104 TauriYellow dwarf4.9150.34
Mu DraconisMain-sequence star4.9189.48
HR 4314Subgiant4.92141.01
Eta Ursae MinorisMain-sequence star4.9596.98
9 AurigaeMain-sequence star4.9885.74
Eta Coronae BorealisYellow dwarf4.9958.26
17 CygniMain-sequence star569.25
Gamma Coronae AustralisMain-sequence star558.36
Xi ScorpiiSubgiant579.36
HR 3079Main-sequence star5.0158.52
99 HerculisMain-sequence star5.0551.02
HR 3430Yellow dwarf5.0563.27
94 CetiMain-sequence star5.0773.64
Guniibuu B36 OphiuchiMain-sequence star5.0719.52
HR 136Main-sequence star5.07148.59
2 AndromedaeMain-sequence star5.09421.4
Omicron AquilaeMain-sequence star5.1262.59
37 CetiMain-sequence star5.1476.28
54 HydraeMain-sequence star5.1598.78
9 PuppisYellow dwarf5.1653.83
Sigma PegasiSubgiant5.1688.97
Alpha Comae BerenicesMain-sequence star5.1746.72
Mu CassiopeiaeYellow dwarf5.1724.64
13 CetiMain-sequence star5.269.32
61 CygniMain-sequence star5.211.37
94 AquariiSubgiant5.268.88
HR 7162Yellow dwarf5.248.51
26 DraconisYellow dwarf5.2346.28
Sigma Coronae BorealisMain-sequence star5.2368.75
Tau OphiuchiMain-sequence star5.24169.7
Nu IndiMain-sequence star5.2893.62
HR 6516Subgiant5.3153.3
HR 7703Main-sequence star5.3219.62
HR 3018Yellow dwarf5.3649.61
HR 8501Yellow dwarf5.3644.96
HR 6094Yellow dwarf5.3741.68
HR 3712Main-sequence star5.38106.45
HR 3750Yellow dwarf5.3899.2
11 Leonis MinorisSubgiant5.437.08
HR 4439Main-sequence star5.4691.28
HR 7398Red giant5.46233.97
HR 6416Red dwarf5.4728.71
HR 6091Subgiant5.4886.03
Iota CraterisMain-sequence star5.4887.18
AlrakisMu DraconisMain-sequence star5.6375.85
p EridaniMain-sequence star5.7625.51
268 G. CetMain-sequence star5.7923.42
p EridaniMain-sequence star5.826.57
Dziban B31 DraconisYellow dwarf5.8175.22
Copernicus55 CancriYellow dwarf5.9640.25
Groombridge 1830Yellow dwarf6.4229.65
Alkalurops B51 BoötisYellow dwarf6.51117.62
Groombridge 34Red dwarf8.0911.7
Struve 2398 AMain-sequence star8.9411.64
Kruger 60Red dwarf9.5913.05
Struve 2398 BMain-sequence star9.711.27
Ross 614Red dwarf11.1213.46
Ross 687Red dwarf12.3768.3
EZ AqrRed dwarf12.6611.08
Ross 686Red dwarf12.6880