|
gptkbp:instanceOf
|
gptkb:star
gptkb:astronomer
|
|
gptkbp:age
|
16 million years
|
|
gptkbp:apparentMagnitude
|
2.30
|
|
gptkbp:brightestStar
|
gptkb:Lupus
|
|
gptkbp:catalogue
|
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:2MASS
gptkb:Bright_Star_Catalogue
gptkb:FK5_Catalogue
gptkb:SAO_Catalogue
|
|
gptkbp:constellation
|
gptkb:Lupus
|
|
gptkbp:declination
|
-47° 23′ 18″
|
|
gptkbp:diameter
|
6.6 solar radii
|
|
gptkbp:distanceFromEarth
|
460 light years
|
|
gptkbp:luminosity
|
25,000 times Sun
|
|
gptkbp:mass
|
10.1 solar masses
|
|
gptkbp:metallicity
|
-0.13 [Fe/H]
|
|
gptkbp:otherDesignation
|
gptkb:GC_19713
FK5 1322
GSC 08249-01913
2MASS J14415581-4723180
CD−47°9400
HD 129056
HIP 71860
HR 5469
SAO 225144
TYC 8249-1913-1
WDS J14419-4723A
|
|
gptkbp:parallax
|
7.10 mas
|
|
gptkbp:radialVelocity
|
-21 km/s
|
|
gptkbp:rightAscension
|
14h 41m 55.8s
|
|
gptkbp:spectralType
|
B1.5III
|
|
gptkbp:temperature
|
21,820 K
|
|
gptkbp:variableType
|
gptkb:Beta_Cephei_variable
|
|
gptkbp:bfsParent
|
gptkb:HIP_71683
gptkb:Lupus_constellation
|
|
gptkbp:bfsLayer
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Alpha Lupi
|