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TJS 4

TJS 4 (Tongxin Jishu Shiyan) is a Chinese satellite of unknown purpose.

Reportedly the satellite was built by CAST and is a technological demonstration of multi-band, high speed communication techniques.

The satellite was launched in October 2019, likely into a geostationary transfer orbit.

Nation: China
Type / Application: ?
Operator:
Contractors: CAST ?
Equipment:
Configuration:
Propulsion: ?
Power: solar arrays, batteries
Lifetime:
Mass:
Orbit: GEO ?
Satellite COSPAR Date LS Launch Vehicle Remarks
TJS 4 2019-070A 17.10.2019 Xi LC-3 CZ-3B/G2