421557 2014 OA189
Main-belt minor planet
- Designation
- (421557) 2014 OA189
- Class
- Main-belt
- Semi-major axis
- 3.1733463 AU
- Eccentricity
- 0.0796869
- Inclination
- 10.70779°
- Absolute magnitude (H)
- 16.2
- Perihelion
- 2.920 AU
- Aphelion
- 3.426 AU
Main-belt minor planet