plural of planetful

(poetic, obsolete) Of or relating to planets.

Of or relating to planets.

The planet Uranus.

Synonym of exoplanet

Anyone who wishes to save the environment with an ambitious plan.

(astronomy, planets) Any planet of the Solar System whose orbit is located between the asteroid belt and the sun, i.e., any of Mercury, Venus, Earth, or Mars.

(astronomy) Any planet of the Solar System whose orbit is located beyond the asteroid belt, i.e., any of Jupiter, Saturn, Uranus, or Neptune.

(astronomy) An astronomical object in direct orbit around the Sun that is not a planet or a comet.

Alternative form of exoplanet