Cassiopeia (constellation)

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:astronomy
gptkbp:abbreviation	gptkb:Cas
gptkbp:area	598 square degrees
gptkbp:borderedBy	Perseus (constellation) Andromeda (constellation) Camelopardalis (constellation) Cepheus (constellation) Lacerta (constellation)
gptkbp:brightestStar	gptkb:Schedar 4 2.24
gptkbp:contains	gptkb:NGC_281 gptkb:NGC_457 gptkb:NGC_654 gptkb:Messier_52 gptkb:NGC_7789 gptkb:Gamma_Cassiopeiae gptkb:NGC_663 gptkb:V509_Cassiopeiae gptkb:Alpha_Cassiopeiae gptkb:Delta_Cassiopeiae gptkb:Epsilon_Cassiopeiae gptkb:Tycho's_Supernova gptkb:IC_1805 gptkb:IC_1848 gptkb:Cassiopeia_A gptkb:Messier_103 gptkb:Beta_Cassiopeiae gptkb:Rho_Cassiopeiae gptkb:Eta_Cassiopeiae IC 59 IC 63 Iota Cassiopeiae NGC 129 Zeta Cassiopeiae
gptkbp:declination	+60°
gptkbp:distanceFromEarth	19.42 light years
gptkbp:family	gptkb:Perseus
gptkbp:firstCataloguedBy	gptkb:Ptolemy 2nd century
gptkbp:hasViewOf	November most of the northern hemisphere year-round
https://www.w3.org/2000/01/rdf-schema#label	Cassiopeia (constellation)
gptkbp:locatedIn	northern celestial hemisphere
gptkbp:mainStar	5
gptkbp:namedAfter	gptkb:Cassiopeia_(mythology)
gptkbp:nearestCity	gptkb:Eta_Cassiopeiae
gptkbp:notableFeature	distinct W shape
gptkbp:numberOfMessierObjects	2
gptkbp:partOf	gptkb:Perseus_family
gptkbp:quadrant	gptkb:NQ1
gptkbp:rank	25
gptkbp:rightAscension	1h
gptkbp:starsWithPlanets	3
gptkbp:symbolizes	the queen
gptkbp:visibleBetweenLatitudes	+90° and -20°
gptkbp:bfsParent	gptkb:Cassiopeiae gptkb:Cassiopeia's_W
gptkbp:bfsLayer	8