643950 2006 SD257
Main-belt minor planet
- Designation
- (643950) 2006 SD257
- Class
- Main-belt
- Semi-major axis
- 3.1134909 AU
- Eccentricity
- 0.1449119
- Inclination
- 4.20199°
- Absolute magnitude (H)
- 17.39
- Perihelion
- 2.662 AU
- Aphelion
- 3.565 AU
Main-belt minor planet