397891 2008 UM203
Main-belt minor planet
- Designation
- (397891) 2008 UM203
- Class
- Main-belt
- Semi-major axis
- 2.3068166 AU
- Eccentricity
- 0.1784752
- Inclination
- 5.5981°
- Absolute magnitude (H)
- 17.72
- Perihelion
- 1.895 AU
- Aphelion
- 2.719 AU
Main-belt minor planet