163894 2003 SM203
Main-belt minor planet
- Designation
- (163894) 2003 SM203
- Class
- Main-belt
- Semi-major axis
- 2.6874435 AU
- Eccentricity
- 0.0436462
- Inclination
- 2.12688°
- Absolute magnitude (H)
- 16.2
- Perihelion
- 2.570 AU
- Aphelion
- 2.805 AU
Main-belt minor planet