EntityQ1147616· pop 27· linked from 520 articlesRuprecht 147Sign in to saveopen clusterConnectionsepochEntitylist of NGC objects (6001–7000)EntityEarthConceptMilky WayEntitygravityEntitylight-yearEntityconstellationEntityastrophysicsEntitydigital object identifierEntitySagittariusEntityInternational Standard Serial NumberEntityJohn Frederick William HerschelEntitystar clusterEntitybinary starEntityright ascensionEntitydeclinationEntityabsolute magnitudeEntitybrown dwarfEntityNew General CatalogueEntityastronomical coordinate systemEntityCategoriesNGC objectsOpen clustersSagittarius (constellation)