138021 2000 CG121
Main-belt minor planet
- Designation
- (138021) 2000 CG121
- Class
- Main-belt
- Semi-major axis
- 2.348891 AU
- Eccentricity
- 0.2322397
- Inclination
- 1.43076°
- Absolute magnitude (H)
- 16.25
- Perihelion
- 1.803 AU
- Aphelion
- 2.894 AU
Main-belt minor planet