Assertion: telescope | /r/CapableOf | circle about the l 2 point
Facets:
value: in a halo orbit
type: LOCATION
Source sentences:
text: The telescope will circle about the L 2 point in a halo orbit, which will be inclined with respect to the ecliptic, have a radius of approximately 800,000 kilometers (500,000 mi), and take about half a year to complete.