257220 2009 BB179
Main-belt minor planet
- Designation
- (257220) 2009 BB179
- Class
- Main-belt
- Semi-major axis
- 2.1706527 AU
- Eccentricity
- 0.1334138
- Inclination
- 0.90287°
- Absolute magnitude (H)
- 17.88
- Perihelion
- 1.881 AU
- Aphelion
- 2.460 AU
Main-belt minor planet