633256 2009 HJ121
Main-belt minor planet
- Designation
- (633256) 2009 HJ121
- Class
- Main-belt
- Semi-major axis
- 3.1751147 AU
- Eccentricity
- 0.1047003
- Inclination
- 2.99707°
- Absolute magnitude (H)
- 17.14
- Perihelion
- 2.843 AU
- Aphelion
- 3.508 AU
Main-belt minor planet