575121 2011 HR66
Main-belt minor planet
- Designation
- (575121) 2011 HR66
- Class
- Main-belt
- Semi-major axis
- 2.6394525 AU
- Eccentricity
- 0.1295498
- Inclination
- 11.32645°
- Absolute magnitude (H)
- 17.06
- Perihelion
- 2.298 AU
- Aphelion
- 2.981 AU
Main-belt minor planet