353531 2011 SY143
Main-belt minor planet
- Designation
- (353531) 2011 SY143
- Class
- Main-belt
- Semi-major axis
- 3.1944515 AU
- Eccentricity
- 0.0820635
- Inclination
- 16.2407°
- Absolute magnitude (H)
- 15.78
- Perihelion
- 2.932 AU
- Aphelion
- 3.457 AU
Main-belt minor planet