428967 2008 YM139
Main-belt minor planet
- Designation
- (428967) 2008 YM139
- Class
- Main-belt
- Semi-major axis
- 3.163859 AU
- Eccentricity
- 0.0949259
- Inclination
- 8.54352°
- Absolute magnitude (H)
- 15.89
- Perihelion
- 2.864 AU
- Aphelion
- 3.464 AU
Main-belt minor planet