858196 2012 UM203
Main-belt minor planet
- Designation
- (858196) 2012 UM203
- Class
- Main-belt
- Semi-major axis
- 2.4557202 AU
- Eccentricity
- 0.1202083
- Inclination
- 1.36001°
- Absolute magnitude (H)
- 18.34
- Perihelion
- 2.161 AU
- Aphelion
- 2.751 AU
Main-belt minor planet