
SJ 9
The SJ 9 (Shijian 9) spacecraft is atechnology satellite developed for the Chinese Comission of Science, Technology and Industry for National Defense (COSTIND).
It will conduct in-orbit experiments for electric propulsion, high-precision- and high-stability control systems, high-efficienent power supply and advanced thermal control technology. The satellite features also instruments for Earth observation and component tests of indigenously developed technology.
| Nation: | China |
|---|---|
| Type / Application: | Technological experiments |
| Operator: | |
| Contractors: | SAST |
| Equipment: | |
| Configuration: | |
| Propulsion: | |
| Power: | 2 deployable solar arrays, batteries |
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| Orbit: |
| Satellite | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|
| SJ 9A | 2012 | CZ-2D (2) | with SJ 9B, FN 1A, FN 1B | ||
| SJ 9B | 2012 | CZ-2D (2) | with SJ 9A, FN 1A, FN 1B |