EntityQ1036347· pop 33· linked from 898 articlesNGC 381Sign in to saveopen clusterConnectionslist of NGC objects (1–1000)Entitysolar massEntityopen clusterEntityepochEntityNGC 241EntityHeart NebulaEntityNGC 945EntitySunConceptstarEntitygalaxyEntityInternational Standard Book NumberEntitylight-yearEntityconstellationEntitynebulaEntityWilliam HerschelEntityAndromeda GalaxyEntityexoplanetEntitydigital object identifierEntityparsecEntityCassiopeiaEntityCategoriesAstronomical objects discovered in 1787Cassiopeia (constellation)NGC objectsOpen clusters