Meaning of PLANETARY in English

PLANETARY

adj. 1 of or like planets (planetary influence). 2 terrestrial; mundane. 3 wandering; erratic. planetary nebula a ring-shaped nebula formed by an expanding shell of gas round a star.

[ LL planetarius (as PLANET) ]

Concise Oxford English dictionary.      Краткий оксфордский словарь английского языка.