EntityQ631291· pop 27· linked from 505 articlesQ631291Sign in to saveelliptical galaxy in the constellation CentaurusConnectionsAlpha CentauriEntityNGC 5090 and NGC 5091EntityCentaurusEntityepochEntityQ544846EntityQ1119115EntityArp 240EntityNajsakopajkEntitystarEntitygalaxyEntityNASAConceptlight-yearEntityconstellationEntitynebulaEntityHubble Space TelescopeEntityexoplanetEntitydigital object identifierEntityInternational Standard Serial NumberEntityProxima CentauriEntityparsecEntityCategoriesAstronomical objects discovered in 1834CentaurusElliptical galaxiesNGC objectsPrincipal Galaxies Catalogue objects