Long March 3A | Shi Jian 4
Launch Successful
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
Feb. 8, 1994, 8:33 a.m. - Feb. 8, 1994, 8:33 a.m.
Instantaneous launch window.
Feb. 8, 1994, 8:33 a.m. - Feb. 8, 1994, 8:33 a.m.
SJ 4 (Shi Jian 4) was a satellite to monitor the space radiation environment and its effects in an elliptical orbit.
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.
INFO WIKIA batch of satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
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Progress resupply mission to the International Space Station.
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Note: Payload identity and Cosmos series number uncertain. The Razdan satellite is reportedly a new electro-optical reconnaissance satellite desi…
Officially described as "Satellite-Internet Technology Demonstration Satellite(s)" built by Chinese Academy of Sciences. Probable 3 (?) test satellit…
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Malligyong-1c (meaning "Telescope-1") is the third attempt by North Korea to launch a satellite officially declared to be for military reconnaissance…
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Second test flight of the two-stage Starship launch vehicle. The booster is expected to separate 170 seconds into flight and return to land approxima…