Labels:crt screen | monitor | sky | videocassette recorder | windowpane OCR: R BI The path body under the influence ofa gravitational (or other) force. The word orbit commonly used to designate closed path while trajectory S used denote a path that is not closed. The orbit of planet is the path it travels around the Sun according to Kepler' laws The pole o an orbit line perpendicular to the plane of the orbit. See alsa inclination and eccentricity commonl