Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.654 AU
- Eccentricity: 0.1936
- Inclination: 11.96 deg
- Longitude of Ascending Node: 203.05 deg
- Argument of Periapsis: 122.91 deg
- Mean Anomaly: 225.87 deg
Physical Characteristics
- Diameter: 154.79000 km
- Magnitude: 7.98
- Albedo: 0.0666
- Spectral type (Tholen): FC
- Spectral type (SMASS): B
Shape Model Characteristics
At 2438593.0 JD:
- Spin period in hours: 6.874784
- Spin latitude: -68.0
- Spin longitude: -68.0
- Spin angle: 0.0
- Quality level: 4.0
This shape model of asteroid Io is provided by the DAMIT database from The Astronomical Institute of the Charles University in Prague, Czechia.
The model is rotated on its Z axis for the purpose of this visualization, which may not reflect actual rotation.