660471 2001 UM209
Main-belt minor planet
- Designation
- (660471) 2001 UM209
- Class
- Main-belt
- Semi-major axis
- 2.3023521 AU
- Eccentricity
- 0.2161189
- Inclination
- 6.77648°
- Absolute magnitude (H)
- 17.86
- Perihelion
- 1.805 AU
- Aphelion
- 2.800 AU
Main-belt minor planet