831820 2009 WX189
Outer belt minor planet
- Designation
- (831820) 2009 WX189
- Class
- Outer belt
- Semi-major axis
- 3.2003931 AU
- Eccentricity
- 0.1291203
- Inclination
- 18.20485°
- Absolute magnitude (H)
- 16.76
- Perihelion
- 2.787 AU
- Aphelion
- 3.614 AU
Outer belt minor planet