477450 2009 WS203
Main-belt minor planet
- Designation
- (477450) 2009 WS203
- Class
- Main-belt
- Semi-major axis
- 2.3454987 AU
- Eccentricity
- 0.2177481
- Inclination
- 3.17348°
- Absolute magnitude (H)
- 18.01
- Perihelion
- 1.835 AU
- Aphelion
- 2.856 AU
Main-belt minor planet