Assertion: aten asteroid | /r/HasAspect | aphelion
Facets:
Source sentences:
text: They also have an aphelion (Q; furthest distance from the Sun) greater than 0.983 AU.
text: An Aten orbit need not be entirely contained within Earth's orbit, and nearly all known Aten asteroids have an aphelion greater than 1 AU although their semi-major axis is less than 1 AU.