642783 2005 UO321
Main-belt minor planet
- Designation
- (642783) 2005 UO321
- Class
- Main-belt
- Semi-major axis
- 2.6648363 AU
- Eccentricity
- 0.1768688
- Inclination
- 6.67537°
- Absolute magnitude (H)
- 17.78
- Perihelion
- 2.194 AU
- Aphelion
- 3.136 AU
Main-belt minor planet