720284 2000 QR221
Main-belt minor planet
- Designation
- (720284) 2000 QR221
- Class
- Main-belt
- Semi-major axis
- 2.2029755 AU
- Eccentricity
- 0.2136014
- Inclination
- 4.87141°
- Absolute magnitude (H)
- 18.08
- Perihelion
- 1.732 AU
- Aphelion
- 2.674 AU
Main-belt minor planet