Home›Browse›eccentricity vector🌐EnglishEnglishDeutschEspañolFrançaisItalianoTürkçeРусскийالعربية中文日本語EntityQ2755244· pop 13· linked from 15 articleseccentricity vectorSign in to savein celestial mechanics, a dimensionless vector with direction pointing from apoapsis to periapsisAvailable in 13 languagesEspañolFrançaisDeutsch中文日本語ItalianoالعربيةBosnianCatalanHebrewTürkçeUkrainianvia Wikidata sitelinks · CC0