549749 2011 SY139
Main-belt minor planet
- Designation
- (549749) 2011 SY139
- Class
- Main-belt
- Semi-major axis
- 2.4248069 AU
- Eccentricity
- 0.0835744
- Inclination
- 9.71644°
- Absolute magnitude (H)
- 17.75
- Perihelion
- 2.222 AU
- Aphelion
- 2.627 AU
Main-belt minor planet