11657 Antonhajduk
Main-belt minor planet
- Designation
- (11657) Antonhajduk
- Class
- Main-belt
- Semi-major axis
- 2.2886706 AU
- Eccentricity
- 0.1924689
- Inclination
- 2.55195°
- Absolute magnitude (H)
- 14.97
- Perihelion
- 1.848 AU
- Aphelion
- 2.729 AU
Main-belt minor planet