309891 2009 DR139
Main-belt minor planet
- Designation
- (309891) 2009 DR139
- Class
- Main-belt
- Semi-major axis
- 2.3310442 AU
- Eccentricity
- 0.0596322
- Inclination
- 4.69143°
- Absolute magnitude (H)
- 17.15
- Perihelion
- 2.192 AU
- Aphelion
- 2.470 AU
Main-belt minor planet