Orbital Elements
- Epoch: 2460200.5 JD
- Semi-major axis: 3.127 AU
- Eccentricity: 0.1094
- Inclination: 13.56 deg
- Longitude of Ascending Node: 142.35 deg
- Argument of Periapsis: 30.98 deg
- Mean Anomaly: 109.24 deg
Physical Characteristics
- Diameter: 35.65700 km
- Magnitude: 9.43
- Albedo: 0.219
- Spectral type (SMASS): S
Shape Model Characteristics
At 2451115.0 JD:
- Spin period in hours: 8.65848
- Spin latitude: 83.0
- Spin longitude: 83.0
- Spin angle: 0.0
- Quality level: 1.5
This shape model of asteroid Planckia 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.