The 100KG satellite platform is independently developed by Beijing CAS Satchain Aerospace Technology Co., ltd and is used to achieve a remote sensing satellite platform with a resolution better than 3.5m (2K sensitivity) infrared imaging and SAR radar imaging.
Satellite Semi-phys Sim Training Sys
100kg satellite platform
The 100KG satellite platform is independently developed by Beijing CAS Satchain Aerospace Technology Co., ltd and is used to achieve a remote sensing satellite platform with a resolution better than 3.5m (2K sensitivity) infrared imaging and SAR radar imaging.
| Mass | 100KG |
|---|---|
| Normal power consumption | 3000–4000W |
| Peak transmit power | 7200W |
| Average power consumption | 1000W |
| Monorail working hours | 2 minutes (adjustable according to platform energy) |
| Average height of track | 517km |
| semi-major axis | 6895.14km |
| Pointing accuracy | Azimuth: better than 0.02 ° (3 σ） |
| Measurement accuracy | Better than 0.01 ° (3 σ， Three axis) |
| Attitude Stability | Better than 0.0005°/s（3σ，Three axis） |
| Side sway ability (rolling) | Not less than ± 50 ° |
| Real time positioning accuracy | Position accuracy: ≤ 5m (three-axis synthesis, 3 σ) |
| The positional accuracy of precision ephemeris post-processing | Position accuracy: ≤ 0.5m (three-axis synthesis, 3 σ) |
