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User Name | Thread Name | Subject | Posted |
GUEST,Keinstein | BS: Half moon - science question - ??? (49) | RE: BS: Half moon - science question - ??? | 17 Mar 08 |
Triton is retrograde with regard to Neptune. Jupiter and Uranus have moons some of which are retrograde and some direct. It's difficult to imagine retrograde bodies in the asteroid or De Kuyper belts having lasted until now. |