139733 2001 QG257
Main-belt minor planet
- Designation
- (139733) 2001 QG257
- Class
- Main-belt
- Semi-major axis
- 2.8153044 AU
- Eccentricity
- 0.223831
- Inclination
- 9.23734°
- Absolute magnitude (H)
- 16.12
- Perihelion
- 2.185 AU
- Aphelion
- 3.445 AU
Main-belt minor planet