870639 2017 CJ21
Main-belt minor planet
- Designation
- (870639) 2017 CJ21
- Class
- Main-belt
- Semi-major axis
- 3.1909613 AU
- Eccentricity
- 0.0687365
- Inclination
- 16.98156°
- Absolute magnitude (H)
- 16.84
- Perihelion
- 2.972 AU
- Aphelion
- 3.410 AU
Main-belt minor planet