ecliptic

Definition from Wiktionary, the free dictionary
Jump to: navigation, search
See also eclíptic

Contents

English [edit]

Wikipedia has an article on:

Wikipedia

Alternative forms [edit]

Etymology [edit]

EB1911 - Volume 01 - Page 001 - 1.svg This entry lacks etymological information. If you are familiar with the origin of this term, please add it to the page as described here.

Pronunciation [edit]

  • (UK) IPA: /ɪˈklɪp.tɪk/

Noun [edit]

ecliptic (plural ecliptics)

  1. (astronomy) The apparent path of the Sun in the sky. More accurately, it is the intersection of the celestial sphere with the plane of the ecliptic, which is the geometric plane containing the mean orbit of the Earth around the Sun. So named because an eclipse can occur only when the Moon lies on this plane.

Translations [edit]