Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.412 AU
- Eccentricity: 0.2301
- Inclination: 3.26 deg
- Longitude of Ascending Node: 38.58 deg
- Argument of Periapsis: 10.17 deg
- Mean Anomaly: 340.05 deg
Physical Characteristics
- Diameter: 18.21300 km
- Magnitude: 11.73
- Albedo: 0.092
- Spectral type (Tholen): CSGU
Shape Model Characteristics
At 2445786.0 JD:
- Spin period in hours: 110.028
- Spin latitude: 48.0
- Spin longitude: 48.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Ostara 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.