TJS 15 (Tongxin Jishu Shiyan 15) is a Chinese geostationary satellite likely with a technological mission.
The satellite was launched in March 2025. It has released an object after reaching geostationary orbit which may have been an apogeee motor.
| Nation: | China |
|---|---|
| Type / Application: | Technology ? |
| Operator: | |
| Contractors: | |
| Equipment: | |
| Configuration: | |
| Propulsion: | ? |
| Power: | 2 deployable solar arrays, batteries |
| Lifetime: | |
| Mass: | |
| Orbit: | GEO |
| Satellite | COSPAR | Date | LS | Launch Vehicle | Remarks | |
|---|---|---|---|---|---|---|
| TJS 15 | 2025-045A | 09.03.2025 | Xi LC-3 | CZ-3B/G2 |
