🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийالعربية한국어中文日本語EntityQ220717· pop 26· linked from 72 articlesmass concentrationAlso known as masconregion of a planet or moon's crust that contains a large positive gravitational anomalyAvailable in 25 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoالعربيةAfrikaansAlbanianArmenianConnectionsApollo programConceptApollo 16EntityCategoriesGeophysicsGravimetryLunar science