EntityQ30688620· pop 13· linked from 326 articlesKBC VoidSign in to savelarge, comparatively empty region of spaceConnectionsHubble–Lemaître lawEntityEarthConceptSolar SystemEntityuniverseEntityMilky WayEntitylight-yearEntitygeneral relativityEntitysupernovaEntitydigital object identifierEntityForbesEntityInternational Standard Serial NumberEntityparsecEntitycosmic microwave backgroundEntityright ascensionEntitydeclinationEntityLocal GroupEntityobservable universeEntitybibcodeEntityQ118398EntityCepheid variableEntityCategories2013 in scienceVoids (astronomy)