20657 Alvarez-Candal
Main-belt minor planet
- Designation
- (20657) Alvarez-Candal
- Class
- Main-belt
- Semi-major axis
- 3.1129608 AU
- Eccentricity
- 0.1767262
- Inclination
- 15.03375°
- Absolute magnitude (H)
- 13.87
- Perihelion
- 2.563 AU
- Aphelion
- 3.663 AU
Main-belt minor planet