575478 2011 SY311
Main-belt minor planet
- Designation
- (575478) 2011 SY311
- Class
- Main-belt
- Semi-major axis
- 3.0055268 AU
- Eccentricity
- 0.221399
- Inclination
- 16.46479°
- Absolute magnitude (H)
- 17.05
- Perihelion
- 2.340 AU
- Aphelion
- 3.671 AU
Main-belt minor planet