🌐EnglishEnglishفارسیEntityQ1148664· pop 30· linked from 404 articlesQ1148664Sign in to saveopen cluster in CepheusWikidata factsImageNGC 6939.pngSources (1)wikidata.orgvia Wikidata · CC0Available in 30 languagesFrançaisDeutschРусскийPortuguêsItalianoالعربيةAzerbaijaniBasqueBelarusianBosnianChechenCroatianConnectionsLagoon NebulaEntityNorth America NebulaEntityCategoriesAstronomical objects discovered in 1798Cepheus (constellation)Discoveries by William HerschelNGC objectsOpen clusters