Assertion: asteroid belt's object | /r/HasProperty | ddos
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Source sentences:
text: He and other astronomers consider it to be the first in an entirely new population, sometimes termed "distant detached objects" (DDOs), which also may include the object 2000 CR 105 , which has a perihelion of 45 AU, an aphelion of 415 AU, and an orbital period of 3,420 years.