257982 2001 DD20
Main-belt minor planet
- Designation
- (257982) 2001 DD20
- Class
- Main-belt
- Semi-major axis
- 3.0390605 AU
- Eccentricity
- 0.2398484
- Inclination
- 10.99382°
- Absolute magnitude (H)
- 15.41
- Perihelion
- 2.310 AU
- Aphelion
- 3.768 AU
Main-belt minor planet