328915 2010 UM21
Main-belt minor planet
- Designation
- (328915) 2010 UM21
- Class
- Main-belt
- Semi-major axis
- 2.7348597 AU
- Eccentricity
- 0.1298508
- Inclination
- 11.66803°
- Absolute magnitude (H)
- 16.31
- Perihelion
- 2.380 AU
- Aphelion
- 3.090 AU
Main-belt minor planet