721703 2004 BU139
Main-belt minor planet
- Designation
- (721703) 2004 BU139
- Class
- Main-belt
- Semi-major axis
- 3.170625 AU
- Eccentricity
- 0.0775229
- Inclination
- 9.25049°
- Absolute magnitude (H)
- 16.66
- Perihelion
- 2.925 AU
- Aphelion
- 3.416 AU
Main-belt minor planet