721346 2003 SO390
Main-belt minor planet
- Designation
- (721346) 2003 SO390
- Class
- Main-belt
- Semi-major axis
- 3.0717037 AU
- Eccentricity
- 0.0222351
- Inclination
- 11.35829°
- Absolute magnitude (H)
- 16.43
- Perihelion
- 3.003 AU
- Aphelion
- 3.140 AU
Main-belt minor planet