Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.993 AU
- Eccentricity: 0.0523
- Inclination: 10.1 deg
- Longitude of Ascending Node: 194.61 deg
- Argument of Periapsis: 17.51 deg
- Mean Anomaly: 352.3 deg
Physical Characteristics
- Diameter: 17.72100 km
- Magnitude: 11.56
- Albedo: 0.130
Shape Model Characteristics
At 2449634.0 JD:
- Spin period in hours: 16.97876
- Spin latitude: -53.0
- Spin longitude: -53.0
- Spin angle: 0.0
- Quality level: 1.5
This shape model of asteroid Joan 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.