255220 2005 UY391
Main-belt minor planet
- Designation
- (255220) 2005 UY391
- Class
- Main-belt
- Semi-major axis
- 2.9811857 AU
- Eccentricity
- 0.0453868
- Inclination
- 3.96398°
- Absolute magnitude (H)
- 16.73
- Perihelion
- 2.846 AU
- Aphelion
- 3.116 AU
Main-belt minor planet