257315 2009 HU89
Main-belt minor planet
- Designation
- (257315) 2009 HU89
- Class
- Main-belt
- Semi-major axis
- 3.0666009 AU
- Eccentricity
- 0.2876988
- Inclination
- 11.59882°
- Absolute magnitude (H)
- 15.62
- Perihelion
- 2.184 AU
- Aphelion
- 3.949 AU
Main-belt minor planet