648635 2009 WS221
Main-belt minor planet
- Designation
- (648635) 2009 WS221
- Class
- Main-belt
- Semi-major axis
- 2.3258065 AU
- Eccentricity
- 0.2225359
- Inclination
- 2.44431°
- Absolute magnitude (H)
- 18.36
- Perihelion
- 1.808 AU
- Aphelion
- 2.843 AU
Main-belt minor planet