Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.686 AU
- Eccentricity: 0.1471
- Inclination: 10.78 deg
- Longitude of Ascending Node: 232.56 deg
- Argument of Periapsis: 43.53 deg
- Mean Anomaly: 288.03 deg
Physical Characteristics
- Diameter: 22.48300 km
- Magnitude: 11.40
- Albedo: 0.153
- Spectral type (SMASS): X
Shape Model Characteristics
At 2450986.0 JD:
- Spin period in hours: 5.84239
- Spin latitude: 39.0
- Spin longitude: 39.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Lena 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.