🌐EnglishEnglishDeutschالعربيةفارسی한국어EntityQ261879· pop 30· linked from 529 articlesIC 5146Also known as C 19, Cocoon NebulaH II region in the constellation CygnusWikidata factsImageIC 5146 Cocoon Nebula.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 29 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةBelarusianBosnianCzechGalicianConnectionsNGC 6857EntityepochEntityCategoriesCaldwell objectsCygnus (constellation)Diffuse nebulaeEmission nebulaeIC objectsOpen clustersReflection nebulaeSharpless objectsStar-forming regions