478523 2012 SM57
Main-belt minor planet
- Designation
- (478523) 2012 SM57
- Class
- Main-belt
- Semi-major axis
- 2.6074581 AU
- Eccentricity
- 0.2190321
- Inclination
- 11.99227°
- Absolute magnitude (H)
- 17.11
- Perihelion
- 2.036 AU
- Aphelion
- 3.179 AU
Main-belt minor planet