633727 2009 WH221
Main-belt minor planet
- Designation
- (633727) 2009 WH221
- Class
- Main-belt
- Semi-major axis
- 2.8851816 AU
- Eccentricity
- 0.0766749
- Inclination
- 7.14495°
- Absolute magnitude (H)
- 17.31
- Perihelion
- 2.664 AU
- Aphelion
- 3.106 AU
Main-belt minor planet