390983 2005 SO21
Main-belt minor planet
- Designation
- (390983) 2005 SO21
- Class
- Main-belt
- Semi-major axis
- 3.1074094 AU
- Eccentricity
- 0.2172122
- Inclination
- 16.08388°
- Absolute magnitude (H)
- 15.87
- Perihelion
- 2.432 AU
- Aphelion
- 3.782 AU
Main-belt minor planet