21564 Widmanstatten
Main-belt minor planet
- Designation
- (21564) Widmanstatten
- Class
- Main-belt
- Semi-major axis
- 3.0969811 AU
- Eccentricity
- 0.1807719
- Inclination
- 16.79594°
- Absolute magnitude (H)
- 12.7
- Perihelion
- 2.537 AU
- Aphelion
- 3.657 AU
Main-belt minor planet