EntityQ1108360· pop 27· linked from 378 articlesQ1108360Sign in to savegalaxyConnectionsQ1105445Entitylight-yearEntityparsecEntityepochEntityNGC 3977Entitylist of NGC objects (3001–4000)EntityNGC 3632EntitystarEntitygalaxyEntityNASAConceptconstellationEntityexoplanetEntitysupernovaEntityInternational Astronomical UnionEntityJohn Frederick William HerschelEntityredshiftEntityCalifornia Institute of TechnologyEntitystar clusterEntitycosmic microwave backgroundEntityCraterEntityCategoriesAstronomical objects discovered in 1828Crater (constellation)Discoveries by John HerschelLenticular galaxiesLINER galaxiesMCG objectsNGC objectsPrincipal Galaxies Catalogue objects