Ul`tra*zo*di"a*cal (?), a. [Pref. ultra- + zodiacal.] Astron.

Outside the zodiac; being in that part of the heavens that is more than eight degrees from the ecliptic; as, ultrazodiacal planets, that is, those planets which in part of their orbits go beyond the zodiac.


© Webster 1913.

Log in or registerto write something here or to contact authors.