Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 2.754 AU
- Eccentricity: 0.1765
- Inclination: 23.24 deg
- Longitude of Ascending Node: 315.92 deg
- Argument of Periapsis: 267.1 deg
- Mean Anomaly: 248.58 deg
Physical Characteristics
- Diameter: 83.42000 km
- Magnitude: 7.28
- Albedo: 0.3052
- Spectral type (Tholen): S
- Spectral type (SMASS): Xe
Shape Model Characteristics
At 2442093.0 JD:
- Spin period in hours: 35.8521
- Spin latitude: -33.0
- Spin longitude: -33.0
- Spin angle: 0.0
- Quality level: -1.0
This shape model of asteroid Niobe 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.