English Dictionary: Aphelia | by the DICT Development Group |
1 result for Aphelia | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Aphelion \A*phel"ion\ (?; 277), n.; pl. {Aphelia}. [Gr. [?] + [?] sun.] (Astron.) That point of a planet's or comet's orbit which is most distant from the sun, the opposite point being the perihelion. |