Assertion: orbital period | /r/HasProperty | the time
Facets:
value: for the planet
type: TRANSITIVE-OBJECT
value: for something
type: OTHER
Source sentences:
text: Orbital period is the time for something to go round (orbit) something else.
text: The orbital period is the time a given astronomical object takes to complete one orbit around another object, and applies in astronomy usually to planets or asteroids orbiting the Sun, moons orbiting planets, exoplanets orbiting other stars, or binary stars.
text: The synodic period of a planet is the time required for the Earth to overtake it as both go around the Sun—or, in the case of fast-moving Mercury or Venus, for the planet in question to overtake the Earth.