HD 222404

URI: https://gptkb.org/entity/HD_222404

GPTKB entity

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
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:Alrai gptkb:Gamma_Cephei_A gptkb:Zeta_Piscium gptkb:Struve_D
gptkbp:bfsLayer	8
https://www.w3.org/2000/01/rdf-schema#label	HD 222404