257316 2009 HJ90
Main-belt minor planet
- Designation
- (257316) 2009 HJ90
- Class
- Main-belt
- Semi-major axis
- 2.3562779 AU
- Eccentricity
- 0.1199125
- Inclination
- 10.26408°
- Absolute magnitude (H)
- 17.29
- Perihelion
- 2.074 AU
- Aphelion
- 2.639 AU
Main-belt minor planet