20778 Wangchaohao
Main-belt minor planet
- Designation
- (20778) Wangchaohao
- Class
- Main-belt
- Semi-major axis
- 2.4021284 AU
- Eccentricity
- 0.1478461
- Inclination
- 2.80485°
- Absolute magnitude (H)
- 15.16
- Perihelion
- 2.047 AU
- Aphelion
- 2.757 AU
Main-belt minor planet