574321 2010 HG139
Main-belt minor planet
- Designation
- (574321) 2010 HG139
- Class
- Main-belt
- Semi-major axis
- 2.7051917 AU
- Eccentricity
- 0.1883146
- Inclination
- 10.9714°
- Absolute magnitude (H)
- 17.56
- Perihelion
- 2.196 AU
- Aphelion
- 3.215 AU
Main-belt minor planet