685159 2009 HQ31
Main-belt minor planet
- Designation
- (685159) 2009 HQ31
- Class
- Main-belt
- Semi-major axis
- 3.0109355 AU
- Eccentricity
- 0.0886551
- Inclination
- 12.91352°
- Absolute magnitude (H)
- 16.89
- Perihelion
- 2.744 AU
- Aphelion
- 3.278 AU
Main-belt minor planet