Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.414 AU
- Eccentricity: 0.2435
- Inclination: 8.64 deg
- Longitude of Ascending Node: 141.9 deg
- Argument of Periapsis: 256.91 deg
- Mean Anomaly: 56.52 deg
Physical Characteristics
- Diameter: 21.87400 km
- Magnitude: 10.37
- Albedo: 0.316
- Spectral type (Tholen): S
- Spectral type (SMASS): S
Shape Model Characteristics
At 2444925.0 JD:
- Spin period in hours: 47.5039
- Spin latitude: -60.0
- Spin longitude: -60.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Esther 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.