21711 Wilfredwong
Main-belt minor planet
- Designation
- (21711) Wilfredwong
- Class
- Main-belt
- Semi-major axis
- 2.4708798 AU
- Eccentricity
- 0.1709354
- Inclination
- 11.40243°
- Absolute magnitude (H)
- 14.42
- Perihelion
- 2.049 AU
- Aphelion
- 2.893 AU
Main-belt minor planet