310321 2011 UW157
Main-belt minor planet
- Designation
- (310321) 2011 UW157
- Class
- Main-belt
- Semi-major axis
- 2.401302 AU
- Eccentricity
- 0.1454849
- Inclination
- 1.71275°
- Absolute magnitude (H)
- 17.75
- Perihelion
- 2.052 AU
- Aphelion
- 2.751 AU
Main-belt minor planet