457645 2009 BW189
Main-belt minor planet
- Designation
- (457645) 2009 BW189
- Class
- Main-belt
- Semi-major axis
- 2.3302031 AU
- Eccentricity
- 0.1916825
- Inclination
- 1.13204°
- Absolute magnitude (H)
- 18.92
- Perihelion
- 1.884 AU
- Aphelion
- 2.777 AU
Main-belt minor planet