213866 2003 ST157
Main-belt minor planet
- Designation
- (213866) 2003 ST157
- Class
- Main-belt
- Semi-major axis
- 2.3768482 AU
- Eccentricity
- 0.1701813
- Inclination
- 2.75094°
- Absolute magnitude (H)
- 16.55
- Perihelion
- 1.972 AU
- Aphelion
- 2.781 AU
Main-belt minor planet