Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.259 AU
- Eccentricity: 0.1171
- Inclination: 9.39 deg
- Longitude of Ascending Node: 336.3 deg
- Argument of Periapsis: 63.31 deg
- Mean Anomaly: 246.09 deg
Physical Characteristics
- Diameter: 14.16200 km
- Magnitude: 11.63
- Albedo: 0.221
Shape Model Characteristics
At 2449749.0 JD:
- Spin period in hours: 29.8754
- Spin latitude: -42.0
- Spin longitude: -42.0
- Spin angle: 0.0
- Quality level: 1.5
This shape model of asteroid Ilona 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.