642899 2005 UM543
Main-belt minor planet
- Designation
- (642899) 2005 UM543
- Class
- Main-belt
- Semi-major axis
- 3.1430305 AU
- Eccentricity
- 0.0851423
- Inclination
- 2.88999°
- Absolute magnitude (H)
- 16.61
- Perihelion
- 2.875 AU
- Aphelion
- 3.411 AU
Main-belt minor planet