549746 2011 SD128
Main-belt minor planet
- Designation
- (549746) 2011 SD128
- Class
- Main-belt
- Semi-major axis
- 2.3414505 AU
- Eccentricity
- 0.0882025
- Inclination
- 4.33916°
- Absolute magnitude (H)
- 18.07
- Perihelion
- 2.135 AU
- Aphelion
- 2.548 AU
Main-belt minor planet