545556 2011 QQ18
Main-belt minor planet
- Designation
- (545556) 2011 QQ18
- Class
- Main-belt
- Semi-major axis
- 3.1143952 AU
- Eccentricity
- 0.1637292
- Inclination
- 18.40402°
- Absolute magnitude (H)
- 16.07
- Perihelion
- 2.604 AU
- Aphelion
- 3.624 AU
Main-belt minor planet