Algenib

URI: https://gptkb.org/entity/Algenib
GPTKB entity
Statements (37)
Predicate Object
gptkbp:instanceOf gptkb:star
gptkbp:apparentMagnitude 2.84
gptkbp:catalogueNumber gptkb:ADS_161
gptkb:BD+14_19
gptkb:CCDM_J00132+1511A
gptkb:FK5_8
gptkb:GC_41
gptkb:HD_886
gptkb:HIP_1067
gptkb:HR_39
gptkb:SAO_918
gptkb:WDS_J00132+1511A
gptkbp:constellation gptkb:Pegasus
gptkbp:declination +15° 11′ 00.67″
gptkbp:diameter 4.8 solar radii
gptkbp:discoveredBy ancient astronomers
gptkbp:distanceFromEarth 390 light years
gptkbp:hasViewOf gptkb:Northern_Hemisphere
gptkbp:isSingleStar true
gptkbp:luminosity 5,840 times Sun
gptkbp:mass 8.4 solar masses
gptkbp:metallicity -0.14 [Fe/H]
gptkbp:nameMeaning the side (of the horse)
gptkbp:otherName gptkb:Gamma_Pegasi
gptkbp:parallax 8.37 mas
gptkbp:partOf gptkb:Great_Square_of_Pegasus
gptkbp:properMotionRA +2.38 mas/yr
-8.24 mas/yr
gptkbp:radialVelocity -9.6 km/s
gptkbp:rightAscension 00h 13m 14.158s
gptkbp:rotationPeriod 140 km/s
gptkbp:spectralType B2IV
gptkbp:temperature 21,000 K
gptkbp:variableType gptkb:Beta_Cephei_variable
gptkbp:bfsParent gptkb:Great_Square
gptkbp:bfsLayer 6
https://www.w3.org/2000/01/rdf-schema#label Algenib