306820 2001 QL257
Main-belt minor planet
- Designation
- (306820) 2001 QL257
- Class
- Main-belt
- Semi-major axis
- 2.1948464 AU
- Eccentricity
- 0.2277866
- Inclination
- 7.1522°
- Absolute magnitude (H)
- 17.09
- Perihelion
- 1.695 AU
- Aphelion
- 2.695 AU
Main-belt minor planet