278329 2007 HJ66
Main-belt minor planet
- Designation
- (278329) 2007 HJ66
- Class
- Main-belt
- Semi-major axis
- 2.6256697 AU
- Eccentricity
- 0.1469404
- Inclination
- 14.75356°
- Absolute magnitude (H)
- 16.63
- Perihelion
- 2.240 AU
- Aphelion
- 3.011 AU
Main-belt minor planet