287421 2002 WN21
Main-belt minor planet
- Designation
- (287421) 2002 WN21
- Class
- Main-belt
- Semi-major axis
- 3.0492954 AU
- Eccentricity
- 0.0889921
- Inclination
- 16.37483°
- Absolute magnitude (H)
- 15.55
- Perihelion
- 2.778 AU
- Aphelion
- 3.321 AU
Main-belt minor planet