257289 2009 HJ37
Main-belt minor planet
- Designation
- (257289) 2009 HJ37
- Class
- Main-belt
- Semi-major axis
- 2.6477488 AU
- Eccentricity
- 0.1837021
- Inclination
- 12.09313°
- Absolute magnitude (H)
- 16.32
- Perihelion
- 2.161 AU
- Aphelion
- 3.134 AU
Main-belt minor planet