521239 2015 HO189
Main-belt minor planet
- Designation
- (521239) 2015 HO189
- Class
- Main-belt
- Semi-major axis
- 3.1113042 AU
- Eccentricity
- 0.0223577
- Inclination
- 10.6589°
- Absolute magnitude (H)
- 16.37
- Perihelion
- 3.042 AU
- Aphelion
- 3.181 AU
Main-belt minor planet