274553 2008 SS257
Main-belt minor planet
- Designation
- (274553) 2008 SS257
- Class
- Main-belt
- Semi-major axis
- 2.5556715 AU
- Eccentricity
- 0.1973667
- Inclination
- 3.92679°
- Absolute magnitude (H)
- 17.08
- Perihelion
- 2.051 AU
- Aphelion
- 3.060 AU
Main-belt minor planet