|
gptkbp:instanceOf
|
gptkb:star
|
|
gptkbp:alsoKnownAs
|
gptkb:Rigel
|
|
gptkbp:apparentMagnitude
|
0.13
−6.69
|
|
gptkbp:arabicName
|
رجل الجبار (Rijl al-Jabbār)
|
|
gptkbp:brightestStar
|
gptkb:Orion_constellation
|
|
gptkbp:catalogueNumber
|
gptkb:SAO_131907
gptkb:ADS_3823
gptkb:BD−08°1063
gptkb:FK5_168
gptkb:WDS_J05145-0812
gptkb:GC_6482
gptkb:HIP_24436
gptkb:HR_1713
|
|
gptkbp:constellation
|
gptkb:Orion
|
|
gptkbp:containsPlanet
|
true
|
|
gptkbp:declination
|
−08° 12′ 05.8981″
|
|
gptkbp:diameter
|
78.9 solar radii
|
|
gptkbp:discoveredBy
|
ancient astronomers
|
|
gptkbp:distanceFromEarth
|
860 light years
|
|
gptkbp:hasCompanion
|
gptkb:Rigel_B
gptkb:Rigel_C
gptkb:Rigel_D
|
|
gptkbp:hasExoplanet
|
false
|
|
gptkbp:hasOpticalCompanion
|
true
|
|
gptkbp:hasTraditionalName
|
gptkb:Rigel
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
HD 34085
|
|
gptkbp:isAmong
|
brightest stars in the night sky
|
|
gptkbp:isBlueSupergiant
|
true
|
|
gptkbp:isNavigationalStar
|
true
|
|
gptkbp:isReferenceStarFor
|
spectral type B8Ia
|
|
gptkbp:isSupergiant
|
true
|
|
gptkbp:luminosity
|
120,000 times Sun
|
|
gptkbp:mass
|
21 solar masses
|
|
gptkbp:metallicity
|
−0.06
|
|
gptkbp:parallax
|
0.34 mas
3.78 mas
|
|
gptkbp:partOf
|
gptkb:Orion_constellation
gptkb:Winter_Hexagon_asterism
Orion's left foot (mythology)
|
|
gptkbp:properMotionRA
|
0.56 mas/yr
1.87 mas/yr
|
|
gptkbp:rightAscension
|
05h 14m 32.27210s
|
|
gptkbp:spectralType
|
B8Ia
|
|
gptkbp:temperature
|
12,100 K
|
|
gptkbp:usedFor
|
celestial navigation
|
|
gptkbp:variableStar
|
gptkb:Alpha_Cygni_variable
|
|
gptkbp:visibleToNakedEye
|
true
|
|
gptkbp:bfsParent
|
gptkb:Rigel
|
|
gptkbp:bfsLayer
|
6
|