557462 2014 UM221
Main-belt minor planet
- Designation
- (557462) 2014 UM221
- Class
- Main-belt
- Semi-major axis
- 2.6627972 AU
- Eccentricity
- 0.1241806
- Inclination
- 5.41596°
- Absolute magnitude (H)
- 17.49
- Perihelion
- 2.332 AU
- Aphelion
- 2.993 AU
Main-belt minor planet