146406 2001 QU189
Main-belt minor planet
- Designation
- (146406) 2001 QU189
- Class
- Main-belt
- Semi-major axis
- 2.688507 AU
- Eccentricity
- 0.1259271
- Inclination
- 13.87772°
- Absolute magnitude (H)
- 15.88
- Perihelion
- 2.350 AU
- Aphelion
- 3.027 AU
Main-belt minor planet