8664 Grigorijrichters
Main-belt minor planet
- Designation
- (8664) Grigorijrichters
- Class
- Main-belt
- Semi-major axis
- 2.3660848 AU
- Eccentricity
- 0.0974315
- Inclination
- 7.06901°
- Absolute magnitude (H)
- 14.07
- Perihelion
- 2.136 AU
- Aphelion
- 2.597 AU
Main-belt minor planet