639686 2017 HX42
Main-belt minor planet
- Designation
- (639686) 2017 HX42
- Class
- Main-belt
- Semi-major axis
- 2.9821756 AU
- Eccentricity
- 0.0210468
- Inclination
- 14.80139°
- Absolute magnitude (H)
- 16.75
- Perihelion
- 2.919 AU
- Aphelion
- 3.045 AU
Main-belt minor planet