EntityQ1105876· pop 28· linked from 452 articlesNGC 3681Sign in to savegalaxyConnectionslist of stars in LeoEntityQ1105445Entitylist of NGC objects (3001–4000)Entitylight-yearEntityepochEntityNGC 3977EntityNGC 3632EntitystarEntityhydrogenEntitygalaxyEntityNASAConceptsecondEntityconstellationEntityultraviolet radiationEntitynebulaEntityWilliam HerschelEntityexoplanetEntityLeoEntitydigital object identifierEntityInternational Standard Serial NumberEntityCategoriesAstronomical objects discovered in 1784Discoveries by William HerschelIntermediate spiral galaxiesLeo (constellation)MCG objectsNGC objectsPrincipal Galaxies Catalogue objectsUGC objects