Polaris
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Tongxin Jishu Shiyan 4
active
通信技术试验卫星四号
Signals Intelligence
GEO
COSPAR 2019-070A
Launched 10/17/2019
Admin Edit
Mission & Launch
Launch Mission
TJS 4
Launch Vehicle
Long March 3B G2
Launch Date
10/17/2019
Orbit & Mass
Orbit Class
GEO
Altitude
35,787 km
Inclination
0.02 deg
Dry Mass
2,500 kg
Total Mass
4,000 kg
Payload Classification
Mission Type
Signals Intelligence
Payload Category
SIG?
Payload Class
D
Organizations
Operator
China Aerospace Science and Technology Corp. (CASC)
Manufacturer
China Academy of Space Technology (CAST)
Registry
COSPAR ID
2019-070A
UN Registration
ST/SG/SER.E/948
Track