447248 2005 UM221
Main-belt minor planet
- Designation
- (447248) 2005 UM221
- Class
- Main-belt
- Semi-major axis
- 2.229692 AU
- Eccentricity
- 0.1347843
- Inclination
- 2.80545°
- Absolute magnitude (H)
- 18.73
- Perihelion
- 1.929 AU
- Aphelion
- 2.530 AU
Main-belt minor planet