EntityQ1122313· pop 26· linked from 65 articlesQ1122313Sign in to savegalaxyConnectionslist of stars in LibraEntityepochEntityQ544846EntityQ1119115EntityArp 240EntityNGC 5090 and NGC 5091EntitystarEntitygalaxyEntityNASAConceptlight-yearEntityconstellationEntityWilliam HerschelEntitysupernovaEntityexoplanetEntitydigital object identifierEntityLibraEntityInternational Astronomical UnionEntityparsecEntityredshiftEntityCalifornia Institute of TechnologyEntityCategoriesAstronomical objects discovered in 1787Barred spiral galaxiesDiscoveries by William HerschelIRAS catalogue objectsLibra (constellation)MCG objectsNGC objectsPrincipal Galaxies Catalogue objects