353297 2010 HC21
Main-belt minor planet
- Designation
- (353297) 2010 HC21
- Class
- Main-belt
- Semi-major axis
- 2.4534319 AU
- Eccentricity
- 0.2064882
- Inclination
- 11.61484°
- Absolute magnitude (H)
- 17.13
- Perihelion
- 1.947 AU
- Aphelion
- 2.960 AU
Main-belt minor planet