Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.613 AU
- Eccentricity: 0.3871
- Inclination: 24.97 deg
- Longitude of Ascending Node: 258.07 deg
- Argument of Periapsis: 255.53 deg
- Mean Anomaly: 286.39 deg
Physical Characteristics
- Diameter: 42.87000 km
- Magnitude: 8.94
- Albedo: 0.1990
- Spectral type (Tholen): M
- Spectral type (SMASS): Xe
Shape Model Characteristics
At 2446962.0 JD:
- Spin period in hours: 5.168274
- Spin latitude: 67.0
- Spin longitude: 67.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Aethra 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.