🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisPolskiPortuguêsSvenskaTiếng ViệtTürkçeالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ7158168· pop 67Category:Astronomical sub-disciplinesWikimedia categoryArticleThis is for the largest branches of the different topics of Astronomy.Available in 63 languagesEspañolFrançaisDeutsch中文日本語Portuguêsالعربيةहिन्दीAbkhazian