858496 2012 XW139
Main-belt minor planet
- Designation
- (858496) 2012 XW139
- Class
- Main-belt
- Semi-major axis
- 2.7819699 AU
- Eccentricity
- 0.0918545
- Inclination
- 11.85128°
- Absolute magnitude (H)
- 17.42
- Perihelion
- 2.526 AU
- Aphelion
- 3.038 AU
Main-belt minor planet