Definition that contains celestial body
- star (astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior
- star any celestial body visible (as a point of light) from the Earth at night
- planet any celestial body (other than comets or satellites) that revolves around a star
- atmosphere the envelope of gases surrounding any celestial body
- satellite any celestial body orbiting around a planet or star
- capture bring about the capture of an elementary particle or celestial body and causing it enter a new orbit
- primary (astronomy) a celestial body (especially a star) relative to other objects in orbit around it
- orbit the (usually elliptical) path described by one celestial body in its revolution about another
- eclipse cause an eclipse of (a celestial body) by intervention
- eclipse one celestial body obscures another