O
Clasificación estelar

O
Temperatura efectiva
≥ 25,000 K
Radio solar
≥ 6.6 R☉
Masa solar
≥ 16 M☉

Objeto astronómico DistanciaWiki
10 LacertaeEstrella, Double or multiple star, Infra-Red source, UV-emission source, Variable Star, X-ray sourceO1726[x]
AlnitakEstrella, Double or multiple star, Emission-line Star, Infra-Red source, UV-emission source, Variable Star, X-ray sourceO736[x]
BD+50 2869Estrella, Emission-line Star, Galaxia, Infra-Red source, Nebulosa planetaria, UV-emission source, Variable StarO2000[x]
BD-12 1172Estrella, centimetric Radio-source, Emission-line Star, Infra-Red source, Nova, Nebulosa planetaria, Radio-source, sub-millimetric source, UV-emission source, Variable StarO1100[x]
Eta CarinaeEstrella, Double or multiple star, Star in double system, Star in Cluster, Emission-line Star, Rayos gamma, Infra-Red source, Nova, Radio-source, Supergigante azul, sub-millimetric source, UV-emission source, Variable Star, X-ray sourceO7700[x]
GCRV 4981Estrella, Emission-line Star, Infra-Red source, Nebulosa planetaria, Radio-source, Variable StarO800[x]
HD 218915Estrella, Infra-Red source, Supergigante azul, Estrella binaria, UV-emission sourceO2490[x]
Sigma OrionisEstrella, Double or multiple star, Star in Cluster, Infra-Red source, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO1148[x]
V1357 CygniEstrella, Star in Association, Estrella Herbig Ae/Be, Agujero negro, Ellipsoidal variable Star, Rayos gamma, High Mass X-ray Binary, Infra-Red source, Supergigante azul, Estrella binaria, Variable Star, X-ray sourceO7500[x]
X PerseiEstrella, Double or multiple star, Estrella Herbig Ae/Be, Be Star, Emission-line Star, Rayos gamma, High Mass X-ray Binary, Infra-Red source, Confirmed Neutron Star, Púlsar, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO1394[x]
Zeta PuppisEstrella, Variable of BY Dra type, Emission-line Star, Infra-Red source, Pulsating variable Star, Radio-source, UV-emission source, Variable Star, X-ray sourceO1083[x]
2MASS J02321086+6133080Estrella, Star in Association, Star in Cluster, Infra-Red source, Objeto estelar jovenO5982
2MASS J02340253+6123108Estrella, Star in Association, Star in Cluster, Infra-Red source, Objeto estelar jovenO5969
AlniyatEstrella, Double or multiple star, Star in Nebula, Variable Star of beta Cep type, Región H II, Infra-Red source, Medio interestelar, Radio-source, Nebulosa de reflexión, Estrella binaria, UV-emission source, Variable StarO474
BD+33 1025Estrella, Star in Association, Star in Cluster, Infra-Red source, Variable Star, X-ray sourceO824
BD+56 556Estrella, Double or multiple star, Star in Cluster, Infra-Red sourceO7672
CD-24 13785Estrella, Double or multiple star, Star in Cluster, Infra-Red sourceO4395
CD-41 11037Estrella, Star in Cluster, Infra-Red source, Estrella binaria, Variable Star, X-ray sourceO4049
CD-58 3526Estrella, Star in Cluster, Infra-Red source, X-ray sourceO8903
Cl Pismis 24 1Estrella, Double or multiple star, Star in double system, Star in Cluster, Infra-Red source, X-ray sourceO8150
CPD-58 2625Estrella, Star in Cluster, Infra-Red source, Cúmulo abierto, X-ray sourceO8900
CPD-59 2591Estrella, Double or multiple star, Star in Cluster, Infra-Red source, Cúmulo abierto, X-ray sourceO8227
CPD-59 2626Estrella, Star in Cluster, Infra-Red source, Cúmulo abierto, X-ray sourceO8248
CPD-62 2198Estrella, Star in Cluster, Infra-Red sourceO5895
HD 101333Estrella, Star in Cluster, Infra-Red source, UV-emission sourceO5850
HD 12993Estrella, UV-emission source, Variable StarO2435
HD 148937Estrella, Double or multiple star, Emission-line Star, Emission Object, Galaxia, Región H II, Infra-Red source, Medio interestelar, Nebulosa planetaria, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO1388
HD 152200Estrella, Star in Cluster, Infra-Red source, Variable Star, X-ray sourceO4032
HD 152233Estrella, Double or multiple star, Star in Cluster, Infra-Red source, Estrella binaria, Variable Star, X-ray sourceO4009
HD 152314Estrella, Double or multiple star, Star in Cluster, Infra-Red source, Variable Star, X-ray sourceO4191
HD 15570Estrella, Star in Association, Star in Cluster, Emission-line Star, Infra-Red source, Variable StarO2104
HD 155889Estrella, Double or multiple star, Infra-Red source, UV-emission sourceO2718
HD 167971Estrella, Double or multiple star, Star in Cluster, Eclipsing binary of beta Lyr type (semi-detached), Emission-line Star, Infra-Red source, Supergigante azul, UV-emission source, Variable Star, X-ray sourceO2160
HD 168137Estrella, Star in Cluster, Infra-Red source, Estrella binaria, X-ray sourceO1394
HD 171198Estrella, Infra-Red source, UV-emission sourceO1365
HD 17520Estrella, Double or multiple star, Star in Cluster, Emission-line Star, Infra-Red source, Variable StarO7766
HD 193443Estrella, Double or multiple star, Infra-Red source, UV-emission source, X-ray sourceO3546
HD 206183Estrella, Double or multiple star, Star in Cluster, Infra-Red source, Cúmulo abierto, UV-emission sourceO2039
HD 215835Estrella, Double or multiple star, Star in Association, Star in Cluster, Ellipsoidal variable Star, Infra-Red source, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO5018
HD 216898Estrella, Star in Association, Association of Stars, Infra-Red source, UV-emission sourceO1930
HD 217086Estrella, Double or multiple star, Star in Association, Association of Stars, Infra-Red source, X-ray source, Objeto estelar joven, Objeto estelar jovenO1424
HD 308813Estrella, Star in Cluster, Infra-Red sourceO5826
HD 308816Estrella, Star in Cluster, Infra-Red sourceO5827
HD 308818Estrella, Star in Cluster, Infra-Red sourceO5965
HD 312074Estrella, Star in Cluster, Infra-Red sourceO6478
HD 315023Estrella, Star in Cluster, Infra-Red sourceO4311
HD 75222Estrella, Infra-Red source, Supergigante azul, UV-emission sourceO2364
HD 8768Estrella, Double or multiple star, Star in ClusterO8583
HD 91983Estrella, Star in Cluster, Infra-Red sourceO7546
HD 99897Estrella, Región H II, Infra-Red sourceO1802
HERSCHEL 36Estrella, Double or multiple star, Star in Cluster, Infra-Red source, Estrella binaria, Variable Star, Objeto estelar jovenO4500
HIP 101341Estrella, Double or multiple star, Star in Association, Star in Cluster, Eclipsing binary of beta Lyr type (semi-detached), Emission-line Star, Infra-Red source, Supergigante azul, Estrella binaria, Variable Star, X-ray sourceO2146
HIP 102167Estrella, Infra-Red sourceO2363
HIP 11792Estrella, Star in Association, Star in Cluster, Infra-Red source, Objeto estelar jovenO1236
HIP 17113Estrella, Double or multiple star, Infra-Red sourceO635
HIP 172Estrella, Star in Cluster, Infra-Red sourceO2861
HIP 18175Estrella, Infra-Red sourceO968
HIP 23527Estrella, Infra-Red sourceO813
HIP 26889Estrella, Infra-Red source, Estrella binariaO965
HIP 28711Estrella, Infra-Red sourceO355
HIP 29216Estrella, Infra-Red source, UV-emission source, X-ray sourceO994
HIP 40430Estrella, Infra-Red source, Nova-like Star, Nova, High proper-motion Star, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO315
HIP 82691Estrella, Double or multiple star, Star in Cluster, Eclipsing binary of beta Lyr type (semi-detached), Emission-line Star, Infra-Red source, Supergigante azul, Estrella binaria, Variable Star, X-ray sourceO4056
HIP 89743Estrella, Star in Cluster, Infra-Red source, X-ray sourceO1371
HR 6272Estrella, Double or multiple star, Star in Cluster, Emission-line Star, Infra-Red source, Supergigante azul, UV-emission source, Variable Star, Estrella de Wolf-RayetO2265
HR 7767Estrella, Double or multiple star, Infra-Red source, UV-emission source, X-ray sourceO1941
HR 8281Estrella, Double or multiple star, Star in Cluster, Emission-line Star, Infra-Red source, Cúmulo abierto, Estrella binaria, UV-emission source, X-ray sourceO1977
IRAS 21565-3937Galaxia, Infra-Red source, Nebulosa planetariaO3000
lam01 OrionisEstrella, Double or multiple star, Emission-line Star, Infra-Red source, UV-emission source, X-ray sourceO1440
MenkibEstrella, Double or multiple star, Star in Cluster, Emission-line Star, Infra-Red source, UV-emission source, Variable Star, X-ray sourceO1245
QZ CarinaeEstrella, Double or multiple star, Star in Cluster, Eclipsing binary of beta Lyr type (semi-detached), Infra-Red source, Estrella binaria, UV-emission source, Variable Star, X-ray sourceO1953
TYC 3694-1331-1Estrella, Star in Association, Star in Cluster, Association of Stars, Be Star, Emission-line Star, Infra-Red sourceO7680
V1034 ScorpiiEstrella, Double or multiple star, Star in Cluster, Eclipsing binary of Algol type (detached), Estrella binaria, Infra-Red source, Estrella binaria, Variable Star, X-ray sourceO4157
V1292 ScorpiiEstrella, Star in Cluster, Eclipsing binary of Algol type (detached), Infra-Red source, Estrella binaria, Variable Star, X-ray sourceO4102