Aphelion



noun — Plural: Aphelia
1.
(point of planet's orbit most distant from sun) ទីតាំងនៃភពរឺផ្កាយដុះកន្ទុយដែលស្ថិតនៅឆ្ងាយបំផុតពីព្រះអាទិត្យ
ENGLISH MEANING
noun — Plural: Aphelia
1.
That point of a planet's or comet's orbit which is most distant from the sun, the opposite point being the perihelion.