HD 217014

URI: https://gptkb.org/entity/HD_217014
GPTKB entity
Statements (31)
Predicate Object
gptkbp:instanceOf gptkb:star
concert hall
stellar classification
gptkbp:age 6.1 billion years
gptkbp:apparentMagnitude 5.49
gptkbp:catalogue gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:Bright_Star_Catalogue
gptkbp:constellation gptkb:Pegasus
gptkbp:containsPlanet hot Jupiter
gptkbp:declination +20° 46′ 07.8″
gptkbp:diameter 1.237 solar radii
gptkbp:discoveredPlanet gptkb:51_Pegasi_b
gptkbp:discoveryYearOfPlanet 1995
gptkbp:distanceFromEarth 50.45 light years
gptkbp:epoch gptkb:J2000
gptkbp:firstExoplanetDiscoveredAroundSunlikeStar true
gptkbp:hasExoplanet gptkb:51_Pegasi_b
https://www.w3.org/2000/01/rdf-schema#label HD 217014
gptkbp:luminosity 1.3 solar luminosities
gptkbp:mass 1.11 solar masses
gptkbp:metallicity +0.20 [Fe/H]
gptkbp:otherName gptkb:51_Pegasi
gptkbp:parallax 64.07 mas
gptkbp:rightAscension 22h 57m 27.98s
gptkbp:rotationPeriod 2.6 km/s
gptkbp:spectralType G2IV
gptkbp:temperature 5790 K
gptkbp:variableStar no
gptkbp:bfsParent gptkb:51_Pegasi
gptkbp:bfsLayer 7