640638 2001 UN239
Main-belt minor planet
- Designation
- (640638) 2001 UN239
- Class
- Main-belt
- Semi-major axis
- 2.3450031 AU
- Eccentricity
- 0.0504669
- Inclination
- 7.35544°
- Absolute magnitude (H)
- 18.34
- Perihelion
- 2.227 AU
- Aphelion
- 2.463 AU
Main-belt minor planet