Shijian 20
Long March 5
China Aerospace Science and Technology Corporation
Mission
Shijian 20
Type: Communications
Shijian 20 is an experimental geostationary communications satellite. This is also a return-to-flight launch for Long March 5 after a July 2017 failure.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
101
Wenchang Space Launch Site, People’s Republic of China
24 rockets have launched from Wenchang Space Launch Site, People’s Republic of China.

Agency
China Aerospace Science and Technology Corporation – CASC
- Type: Government
- Abbreviation: CASC
- Administration: Chairman & President: Lei Fanpei
- Founded: 1999
- Launchers: Long March
- Country: CHN
The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.