640399 2000 WC203
Main-belt minor planet
- Designation
- (640399) 2000 WC203
- Class
- Main-belt
- Semi-major axis
- 2.7602969 AU
- Eccentricity
- 0.1893913
- Inclination
- 5.81346°
- Absolute magnitude (H)
- 17.73
- Perihelion
- 2.238 AU
- Aphelion
- 3.283 AU
Main-belt minor planet