Assertion: planet's pull | /r/CapableOf | orbit earth+sun
Facets:
value: at one focus of its orbit
type: LOCATION
value: with the earth-sun barycenter
type: OTHER
value: in effect
type: OTHER
Source sentences:
text: It is at the L 3 point that the combined pull of Earth and Sun causes the object to orbit with the same period as Earth, in effect orbiting an Earth+Sun mass with the Earth-Sun barycenter at one focus of its orbit.