451797 2013 HH21
Main-belt minor planet
- Designation
- (451797) 2013 HH21
- Class
- Main-belt
- Semi-major axis
- 3.0439726 AU
- Eccentricity
- 0.0795703
- Inclination
- 16.55815°
- Absolute magnitude (H)
- 16.01
- Perihelion
- 2.802 AU
- Aphelion
- 3.286 AU
Main-belt minor planet