|
gptkbp:instanceOf
|
gptkb:star
|
|
gptkbp:apparentMagnitude
|
1.83
|
|
gptkbp:binarySystem
|
true
|
|
gptkbp:catalogue
|
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:Bright_Star_Catalogue
|
|
gptkbp:component
|
gptkb:Gamma^1_Velorum_A
gptkb:Gamma^1_Velorum_B
white dwarf
O-type giant star
|
|
gptkbp:declination
|
−47° 20′ 11.7″
|
|
gptkbp:discoveredBy
|
gptkb:John_Herschel
|
|
gptkbp:discoveredIn
|
1847
|
|
gptkbp:distanceFromEarth
|
~1,120 light-years
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Gamma^1 Velorum
|
|
gptkbp:locatedIn
|
constellation Vela
|
|
gptkbp:luminosity
|
~200,000 times Sun (combined)
|
|
gptkbp:mass
|
~28 solar masses (combined)
|
|
gptkbp:metallicity
|
−0.11 [Fe/H]
|
|
gptkbp:notableFor
|
brightest known Wolf-Rayet star
|
|
gptkbp:orbitType
|
78.5 days
|
|
gptkbp:otherName
|
gptkb:HD_68273
gptkb:HIP_39953
gptkb:HR_3207
gptkb:Regor
gptkb:γ^1_Velorum
|
|
gptkbp:parallax
|
0.38 mas
2.92 mas
|
|
gptkbp:partOf
|
gptkb:Vela_OB2_association
|
|
gptkbp:radialVelocity
|
9.7 km/s
|
|
gptkbp:rightAscension
|
08h 09m 31.95s
|
|
gptkbp:spectralType
|
WC8 + O7.5III
|
|
gptkbp:variableStar
|
true
|
|
gptkbp:bfsParent
|
gptkb:Gamma_Velorum
|
|
gptkbp:bfsLayer
|
6
|