287422 2002 WS21
Main-belt minor planet
- Designation
- (287422) 2002 WS21
- Class
- Main-belt
- Semi-major axis
- 3.0791111 AU
- Eccentricity
- 0.0857391
- Inclination
- 10.77108°
- Absolute magnitude (H)
- 15.84
- Perihelion
- 2.815 AU
- Aphelion
- 3.343 AU
Main-belt minor planet