🌐EnglishEnglishEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दीไทย한국어中文日本語EntityQ1445154· pop 20· linked from 120 articlessolar maximumAlso known as solar maxperiod of greatest solar activity in the 11-year solar cycle of the SunAvailable in 20 languagesEspañolFrançais中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीCatalanNederlandsConnectionsSunConceptheliosphereEntityCategoriesSolar phenomena