Home›Conic sections›angular eccentricity🌐EnglishEnglishNederlandsPortuguêsفارسی한국어中文EntityQ4764021· pop 5· linked from 8 articlesangular eccentricitySign in to saveAvailable in 5 languagesPortuguêsNederlandsSlovenianفارسیvia Wikidata sitelinks · CC0Connectionssemi-axisEntityellipseEntityeccentricityEntityellipsoidEntityflatnessEntityCategoriesConic sectionsGeodesy