66557 1999 RN133
Main-belt minor planet
- Designation
- (66557) 1999 RN133
- Class
- Main-belt
- Semi-major axis
- 2.5801278 AU
- Eccentricity
- 0.1872251
- Inclination
- 12.43471°
- Absolute magnitude (H)
- 15.42
- Perihelion
- 2.097 AU
- Aphelion
- 3.063 AU
Main-belt minor planet