EntityQ1123775· pop 34· linked from 473 articlesQ1123775Sign in to savegalaxyConnectionsepochEntityQ544846EntityQ1119115EntityArp 240EntityNGC 5090 and NGC 5091EntitystarEntitygalaxyEntitylight-yearEntityconstellationEntitynebulaEntityWilliam HerschelEntityHubble Space TelescopeEntitysupernovaEntityexoplanetEntitydigital object identifierEntityJames Webb Space TelescopeEntityInternational Astronomical UnionEntityparsecEntityDracoEntityredshiftEntityCategoriesAstronomical objects discovered in 1788Draco (constellation)NGC 5866 GroupNGC objectsPrincipal Galaxies Catalogue objectsUGC objectsUnbarred spiral galaxies