noun🔗ShareSonnenfern, sonnenfernster PunktThe point in the elliptical orbit of a planet, comet, etc., where it is farthest from the Sun."Earth reaches its aphelion, the point farthest from the sun, in early July. "Die Erde erreicht Anfang Juli ihr Sonnenfern, den sonnenfernsten Punkt.astronomyspacephysicsChat with AIVocabulary GamePractice Reading