HD 222404

URI: https://gptkb.org/entity/HD_222404
GPTKB entity
Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:star
gptkbp:age 3.25
gptkbp:apparentMagnitude 3.21
gptkbp:binarySystem yes
gptkbp:catalogue gptkb:Henry_Draper_Catalogue
gptkbp:catalogueNumber 222404
gptkbp:constellation gptkb:Cepheus
gptkbp:declination +77° 37′ 56″
gptkbp:diameter 4.9
gptkbp:distanceFromEarth 45
gptkbp:hasCompanion gptkb:Gamma_Cephei_B
gptkbp:hasExoplanet gptkb:Gamma_Cephei_Ab
https://www.w3.org/2000/01/rdf-schema#label HD 222404
gptkbp:luminosity 10.6
gptkbp:mass 1.4
gptkbp:metallicity 0.01
gptkbp:name gptkb:Errai
gptkbp:otherName gptkb:Gamma_Cephei
gptkbp:parallax 72.69
gptkbp:rightAscension 23h 39m 20.8s
gptkbp:spectralType K1IV
gptkbp:bfsParent gptkb:Zeta_Piscium
gptkbp:bfsLayer 6