Chinese payload launching on trajectory consistent with geostationary transfer target orbit, official purpose declared as "validation of on orbit space debris reduction technologies".
The Long March 3B / E (G2) (CZ-3B / E) is one of the most successful medium-range launchers and the strongest variant of the CZ-3 series. It was specially developed for the transport of heavy communications satellites into a geostationary transfer orbit. The additional designation "E" stands for a higher payload fairing, stretched boosters and extended fuel tanks at the first stage, over the CZ-3B.
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 WIKIChina’s Shijian-21 and Shijian-25 are conducting proximity operations for a second time high above the Earth as a precursor to an expected on-orbit refueling test. The post Chinese spacecraft begin rendezvous and proximity operations in g…
China’s Shijian-21 space debris mitigation satellite has docked with a defunct Chinese satellite to drastically alter its geostationary orbit, demonstrating capabilities only previously exhibited by the United States.
U.S. space tracking has detected a new object for unknown purposes orbiting along with China’s recently launched Shijian-21 space debris mitigation technology satellite.
China launched the classified Shijian 21 satellite Saturday on what government officials described as an experimental “space debris mitigation” mission.
Without any prior announcements, China launched another Chang Zheng 3B/E rocket with the Shijian 21 payload to Geostationary Transfer Orbit (GTO). The rocket took off at 01:27 UTC on October 24 from the Xichang Satellite Launch Center’s LC…
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
First of a three launches contract for Amazon's Kuiper low Earth orbit satellite internet constellation, with 24 satellites on board.
A batch of 26 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Eighth cargo delivery mission to the Chinese space station.
Note: SpaceX identifies the mission as "Commercial GTO 1". Dror-1 is a geostationary communication satellite built and developed by Israel Aerospa…
A batch of 28 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Progress resupply mission to the International Space Station.
Satellite officially named for "space environment detection" purposes, exact details unknown.
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Second of EUMETSAT's third generation of weather satellite.