389227 2009 DY139
Main-belt minor planet
- Designation
- (389227) 2009 DY139
- Class
- Main-belt
- Semi-major axis
- 2.8017383 AU
- Eccentricity
- 0.1671397
- Inclination
- 7.71287°
- Absolute magnitude (H)
- 17.15
- Perihelion
- 2.333 AU
- Aphelion
- 3.270 AU
Main-belt minor planet