831531 2009 SN391
Main-belt minor planet
- Designation
- (831531) 2009 SN391
- Class
- Main-belt
- Semi-major axis
- 2.2850618 AU
- Eccentricity
- 0.127499
- Inclination
- 4.59945°
- Absolute magnitude (H)
- 18.54
- Perihelion
- 1.994 AU
- Aphelion
- 2.576 AU
Main-belt minor planet