322440 2011 SW257
Main-belt minor planet
- Designation
- (322440) 2011 SW257
- Class
- Main-belt
- Semi-major axis
- 2.7082113 AU
- Eccentricity
- 0.1576546
- Inclination
- 3.6398°
- Absolute magnitude (H)
- 16.79
- Perihelion
- 2.281 AU
- Aphelion
- 3.135 AU
Main-belt minor planet