129638 1998 HE137
Main-belt minor planet
- Designation
- (129638) 1998 HE137
- Class
- Main-belt
- Semi-major axis
- 2.4687897 AU
- Eccentricity
- 0.1229065
- Inclination
- 5.3864°
- Absolute magnitude (H)
- 16.31
- Perihelion
- 2.165 AU
- Aphelion
- 2.772 AU
Main-belt minor planet