Assertion: moon's orbit | /r/HasProperty | useful
Facets:
value: for imaging
type: PURPOSE
value: for spy
type: PURPOSE
value: for weather satellites
type: TRANSITIVE-OBJECT
Source sentences:
text: Such an orbit can place a satellite in constant sunlight and is useful for imaging, spy, and weather satellites.
text: Such an orbit can place a satellite in constant sunlight and is useful for imaging, spy, and weather satellites.