Best matches, sorted by the Matches.

1-2 of 2 possibilities

planetoid discovered in 2002 Quaoar
planetoid of rock and ice about three-quarters the size of Pluto discovered in 2003; the most distant object known to orbit around the sun Sedna
Search another word or see planetoid on Thesaurus | Reference
Copyright © 2015, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature