the surface (plane) that contains the orbit of a planet in a solar system

English - English

Definition of the surface (plane) that contains the orbit of a planet in a solar system in English English dictionary

plane of ecliptic

The plane of ecliptic is the orbital plane of the earth and the other planets in the solar system.

Hyphenation

the sur·face (plane) that contains the or·bit of a plan·et in a so·lar sys·tem