688090 2012 HG18
Main-belt minor planet
- Designation
- (688090) 2012 HG18
- Class
- Main-belt
- Semi-major axis
- 2.6913487 AU
- Eccentricity
- 0.1641528
- Inclination
- 10.22585°
- Absolute magnitude (H)
- 17.12
- Perihelion
- 2.250 AU
- Aphelion
- 3.133 AU
Main-belt minor planet