445620 2011 SY181
Main-belt minor planet
- Designation
- (445620) 2011 SY181
- Class
- Main-belt
- Semi-major axis
- 2.5853624 AU
- Eccentricity
- 0.155321
- Inclination
- 12.62699°
- Absolute magnitude (H)
- 16.9
- Perihelion
- 2.184 AU
- Aphelion
- 2.987 AU
Main-belt minor planet