perihelion

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English [edit]

Noun [edit]

perihelion (plural perihelia)

  1. (astronomy) The point in the elliptical orbit of a planet or comet etc. where it is nearest to the Sun.

Antonyms [edit]

Related terms [edit]

Translations [edit]


Esperanto [edit]

Noun [edit]

perihelion

  1. accusative singular of perihelio