B
Spektralklasse

B
Effektive Temperatur
10,000–25,000 K
Sonnenradius
1.8–6.6 R☉
Sonnenmasse
2.1–16 M☉

Astronomisches Objekt AbstandWiki
AcruxStern, Double or multiple star, Doppelstern, UV-emission sourceB321[x]
AdaraStern, Double or multiple star, Infra-Red source, UV-emission source, RöntgenquelleB405[x]
AgenaStern, Double or multiple star, Variable Star of beta Cep type, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB392[x]
AlbaliStern, Infra-Red source, High proper-motion Star, UV-emission sourceB208[x]
AlcyoneStern, Double or multiple star, Star in Cluster, Star in Nebula, Be Star, Emission-line Star, Infra-Red source, UV-emission source, RöntgenquelleB403[x]
AldhibahStern, Double or multiple star, Infra-Red source, UV-emission sourceB329[x]
AlgolStern, Double or multiple star, Eclipsing binary of Algol type (detached), Infra-Red source, Doppelstern, UV-emission source, Variable Star, RöntgenquelleB93[x]
AlkaidStern, Infra-Red source, UV-emission source, Variable StarB104[x]
Alpha LupiStern, Double or multiple star, Variable Star of beta Cep type, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB465[x]
AlpheratzStern, Double or multiple star, Variable Star of alpha2 CVn type, Infra-Red source, High proper-motion Star, Doppelstern, UV-emission source, Variable StarB96[x]
AlshatStern, Double or multiple star, Infra-Red source, UV-emission sourceB253[x]
AludraStern, Double or multiple star, Star in Cluster, Infra-Red source, Pulsating variable Star, Blue supergiant, UV-emission source, Variable StarB1989[x]
Arkab PriorStern, Double or multiple star, Infra-Red sourceB378[x]
AsteropeStern, Double or multiple star, Star in Cluster, Infra-Red source, UV-emission source, Variable StarB372[x]
AtikStern, Double or multiple star, Ellipsoidal variable Star, Infra-Red source, Doppelstern, UV-emission source, Variable Star, RöntgenquelleB751[x]
AtlasStern, Double or multiple star, Star in Cluster, Infra-Red source, Doppelstern, UV-emission source, Variable StarB382[x]
BellatrixStern, Double or multiple star, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB253[x]
CelaenoStern, Double or multiple star, Star in Cluster, Infra-Red source, UV-emission source, Variable StarB377[x]
Delta CentauriStern, Double or multiple star, Be Star, Emission-line Star, Infra-Red source, UV-emission source, Variable StarB415[x]
Delta CrucisStern, Variable Star of beta Cep type, Infra-Red source, UV-emission source, Variable StarB345[x]
ElectraStern, Double or multiple star, Star in Cluster, Star in Nebula, Be Star, Emission-line Star, Infra-Red source, Doppelstern, UV-emission source, Variable StarB405[x]
Epsilon CentauriStern, Double or multiple star, Variable Star of beta Cep type, UV-emission source, Variable StarB427[x]
Epsilon OrionisStern, Double or multiple star, Emission-line Star, Infra-Red source, Interstellare Materie, Pulsating variable Star, Blue supergiant, UV-emission source, Variable Star, RöntgenquelleB1976[x]
GienahStern, Infra-Red source, UV-emission source, Variable StarB153[x]
GomeisaStern, Double or multiple star, Be Star, Emission-line Star, Infra-Red source, UV-emission source, Variable StarB162[x]
HIP 56379Stern, Herbig-Ae/Be-Stern, Be Star, Emission-line Star, Infra-Red source, UV-emission source, Variable StarB316[x]
Iota AquilaeStern, Double or multiple star, Infra-Red source, UV-emission sourceB391[x]
JabbahStern, Double or multiple star, Star in Nebula, Infra-Red source, Doppelstern, UV-emission sourceB474[x]
Kaus AustralisStern, Double or multiple star, Infra-Red source, UV-emission source, RöntgenquelleB143[x]
MaiaStern, Double or multiple star, Star in Cluster, Star in Nebula, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB383[x]
MarkabStern, Infra-Red source, UV-emission source, Variable StarB133[x]
MeropeStern, Double or multiple star, Star in Cluster, Star in Nebula, Variable Star of beta Cep type, Be Star, Emission-line Star, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB381[x]
MintakaStern, Double or multiple star, Eclipsing binary of Algol type (detached), Doppelstern, Infra-Red source, Doppelstern, UV-emission source, Variable Star, RöntgenquelleB693[x]
NunkiStern, Double or multiple star, Infra-Red source, UV-emission sourceB228[x]
Omega CarinaeStern, Be Star, Emission-line Star, Infra-Red source, UV-emission sourceB342[x]
PeacockStern, Double or multiple star, Infra-Red source, Doppelstern, UV-emission sourceB178[x]
PleioneStern, Double or multiple star, Star in Cluster, Be Star, Emission-line Star, Infra-Red source, Variable Star of irregular type, UV-emission source, Variable Star, RöntgenquelleB382[x]
RegulusStern, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission source, Variable Star, RöntgenquelleB79[x]
RigelStern, Double or multiple star, Star in Nebula, Emission-line Star, Infra-Red source, Interstellare Materie, Pulsating variable Star, Reflexionsnebel, Blue supergiant, Doppelstern, UV-emission source, Variable Star, RöntgenquelleB863[x]
RukbatStern, UV-emission source, RöntgenquelleB181[x]
SaiphStern, Infra-Red source, Blue supergiant, UV-emission source, Variable Star, RöntgenquelleB647[x]
SpicaStern, Double or multiple star, Variable Star of beta Cep type, Infra-Red source, Doppelstern, UV-emission source, Variable Star, RöntgenquelleB250[x]
TaygetaStern, Double or multiple star, Star in Cluster, Infra-Red source, UV-emission source, Variable Star, RöntgenquelleB409[x]
V4641 SagittariiStern, Schwarzes Loch, Gammastrahlung, Infra-Red source, Low Mass X-ray Binary, Variable Star, RöntgenquelleB30000[x]
103 TauriStern, Double or multiple star, Star in Cluster, Emission-line Star, Infra-Red source, Doppelstern, UV-emission sourceB1496
106 AquariiStern, Infra-Red source, UV-emission source, RöntgenquelleB379
116 TauriStern, Infra-Red source, UV-emission sourceB424
120 TauriStern, Be Star, Emission-line Star, Infra-Red source, UV-emission source, Variable StarB1553
13 AndromedaeStern, Variable Star of alpha2 CVn type, Infra-Red source, UV-emission source, Variable StarB300
13 VulpeculaeStern, Double or multiple star, Infra-Red source, UV-emission sourceB334
14 CygniStern, Infra-Red source, UV-emission sourceB652
17 DraconisStern, Double or multiple star, Infra-Red sourceB412
17 VulpeculaeStern, Infra-Red source, UV-emission sourceB504
18 AquilaeStern, Double or multiple star, Doppelstern, Ellipsoidal variable Star, Infra-Red source, Doppelstern, UV-emission source, Variable StarB699
18 TauriStern, Star in Cluster, Infra-Red source, UV-emission sourceB410
2 CygniStern, Double or multiple star, Infra-Red source, UV-emission sourceB843
21 Canum VenaticorumStern, Variable Star of alpha2 CVn type, Infra-Red source, UV-emission source, Variable StarB275
26 AndromedaeStern, Double or multiple star, Infra-Red source, UV-emission sourceB662
27 VulpeculaeStern, Infra-Red source, UV-emission sourceB318
28 VulpeculaeStern, Infra-Red source, UV-emission sourceB522
29 PerseiStern, Star in Cluster, Infra-Red source, UV-emission sourceB638
2MASS J02211701+5708426Stern, Star in Cluster, Doppelstern, Infra-Red source, Variable StarB7647
2MASS J02214293+5705306Star in Cluster, Infra-Red source, Variable StarB7653
2MASS J02214438+5708538Stern, Star in Cluster, Infra-Red source, Variable Star, RöntgenquelleB7618
2MASS J02214446+5710522Stern, Star in Cluster, Be Star, Emission-line Star, Infra-Red source, Variable StarB7612
2MASS J02214671+5707269Stern, Star in Cluster, Infra-Red source, Variable StarB7656
2MASS J02214692+5709538Star in Cluster, Infra-Red source, Variable StarB7636
2MASS J02214964+5708215Stern, Star in Cluster, Infra-Red source, Variable StarB7651
2MASS J02215556+5705586Stern, Star in Cluster, Infra-Red source, Variable StarB7615
2MASS J02220081+5707320Stern, Star in Cluster, Doppelstern, Infra-Red source, Variable StarB7691
2MASS J02220247+5709204Stern, Star in Cluster, Be Star, Emission-line Star, Infra-Red source, Variable StarB7665
2MASS J02220490+5706018Stern, Star in Cluster, Infra-Red source, Variable StarB7666
2MASS J02221369+5705173Stern, Star in Cluster, Infra-Red source, Variable StarB7622
2MASS J02221464+5706139Stern, Star in Cluster, Infra-Red source, Variable StarB7661
2MASS J02305691+6116297Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6121
2MASS J02310993+6119271Star in Association, Infra-Red source, Young Stellar ObjectB6050
2MASS J02322744+6127009Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6070
2MASS J02324756+6127000Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6008
2MASS J02324932+6126416Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6089
2MASS J02325948+6136347Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB5974
2MASS J02332048+6132232Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB5928
2MASS J02333009+6128540Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB5901
2MASS J02344671+6123299Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6056
2MASS J02360396+6125070Stern, Star in Association, Star in Cluster, Infra-Red source, Young Stellar ObjectB6106
2MASS J03291977+3124572Stern, Star in Nebula, Infra-Red source, Very red source, Röntgenquelle, Young Stellar ObjectB1096
2MASS J10353813-5812207Stern, Star in Cluster, Be Star, Infra-Red sourceB7512
2MASS J10442251-5939258Stern, Star in Cluster, Infra-Red source, Offener Sternhaufen, Röntgenquelle, Young Stellar ObjectB8068
2MASS J16543745-4147071Stern, Star in Cluster, Be Star, Infra-Red sourceB4188
2MASS J18041277-2421430Stern, Star in Cluster, Infra-Red sourceB4355
2MASS J21541877+4712096Stern, Star in Cluster, Herbig-Ae/Be-Stern, Emission-line Star, Infra-Red source, Variable Star, Young Stellar Object, Young Stellar ObjectB3197
3 ScorpiiStern, Infra-Red source, Rotationally variable Star, UV-emission source, Variable Star, RöntgenquelleB515
32 CassiopeiaeStern, Infra-Red source, UV-emission source, Variable StarB388
34 PisciumStern, Double or multiple star, UV-emission source, RöntgenquelleB306
35 EridaniStern, Infra-Red source, UV-emission sourceB414
35 OrionisStern, Infra-Red source, UV-emission sourceB447
36 AurigaeStern, Variable Star of alpha2 CVn type, Infra-Red source, UV-emission source, Variable StarB1157
36 HerculisStern, Double or multiple star, Infra-Red sourceB304
37 HerculisStern, Double or multiple star, Infra-Red source, UV-emission sourceB294
4 CygniStern, Variable Star of alpha2 CVn type, Infra-Red source, Doppelstern, UV-emission source, Variable StarB707
42 CamelopardalisStern, Infra-Red source, UV-emission sourceB924