639319 2017 BB123
Main-belt minor planet
- Designation
- (639319) 2017 BB123
- Class
- Main-belt
- Semi-major axis
- 2.7423011 AU
- Eccentricity
- 0.1283902
- Inclination
- 4.11849°
- Absolute magnitude (H)
- 17.47
- Perihelion
- 2.390 AU
- Aphelion
- 3.094 AU
Main-belt minor planet