545813 2011 UD121
Main-belt minor planet
- Designation
- (545813) 2011 UD121
- Class
- Main-belt
- Semi-major axis
- 3.1174177 AU
- Eccentricity
- 0.094703
- Inclination
- 8.75659°
- Absolute magnitude (H)
- 15.45
- Perihelion
- 2.822 AU
- Aphelion
- 3.413 AU
Main-belt minor planet