189663 2001 QO188
Main-belt minor planet
- Designation
- (189663) 2001 QO188
- Class
- Main-belt
- Semi-major axis
- 2.3219663 AU
- Eccentricity
- 0.1354192
- Inclination
- 3.27416°
- Absolute magnitude (H)
- 17.41
- Perihelion
- 2.008 AU
- Aphelion
- 2.636 AU
Main-belt minor planet