309890 2009 DA139
Main-belt minor planet
- Designation
- (309890) 2009 DA139
- Class
- Main-belt
- Semi-major axis
- 3.0631658 AU
- Eccentricity
- 0.2092247
- Inclination
- 10.71124°
- Absolute magnitude (H)
- 16.13
- Perihelion
- 2.422 AU
- Aphelion
- 3.704 AU
Main-belt minor planet