Alpha Lupi

URI: https://gptkb.org/entity/Alpha_Lupi
GPTKB entity
Statements (38)
Predicate Object
gptkbp:instanceOf gptkb:star
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
https://www.w3.org/2000/01/rdf-schema#label Alpha Lupi
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:Lupus_constellation
gptkbp:bfsLayer 6