🌐EnglishEnglishEspañolPolskiPortuguêsРусскийEntityQ747637· pop 9deferentcenter of a planet's orbit in Ptolemy's geocentric modelAvailable in 9 languagesРусскийPortuguêsBelarusianCatalanEstonianNorwegian NynorskPolskiUkrainianUzbekvia Wikidata sitelinks · CC0