🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsРусский中文日本語EntityQ285267· pop 14· linked from 476 articlesSwarmESA's space program to study Earth's magnetic fieldAvailable in 14 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsItalianoBahasa IndonesiaCatalanCzechFinnishConnectionsEuropean Space AgencyEntityinternal structure of EarthEntityCategoriesEarth observation satellites of the European Space AgencyGeomagnetic satellitesSpacecraft launched by Rokot rocketsSpacecraft launched in 2013