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The Soyuz launcher was introduced in 1966, deriving from the Vostok launcher, which in turn was based on the 8K74 or R-7a intercontinental ballistic missile. It was initially a three-stage rocket with a Block I upper stage. The first four test launches were all failures, but eventually it worked. [1]
The first era of the Soyuz programme's crewed missions (Soyuz 1-40) used the 7K series of Soyuz craft, which included the first-generation (1.0) Soyuz 7K-OK, a variant (1.5) Soyuz 7K-OKS, the second-generation (2.0) Soyuz 7K-T, and the (2.5) Soyuz 7K-TM variant. Following this first era, successive eras of crewed missions have had mission ...
Soyuz 7K-TM was the spacecraft used in the Apollo-Soyuz Test Project in 1975, which saw the first and only docking of a Soyuz spacecraft with an Apollo command and service module. It was also flown in 1976 for the Earth-science mission, Soyuz 22 .
As well as being used in the Soyuz programme as the launcher for the crewed Soyuz spacecraft, Soyuz launch vehicles are now also used to launch robotic Progress supply spacecraft to the International Space Station and commercial launches marketed and operated by TsSKB-Progress and the Starsem company.
The launch of the Soyuz spacecraft carrying Russian Oleg Novitsky, Belarusian Marina Vasilevskaya and American Tracy Dyson was aborted seconds before lift-off on Thursday due to what Russian space ...
It became the world's most prolific launcher, flying hundreds of missions over 43 years until its retirement in 2017. Other direct variants were Soyuz-L for low Earth orbit tests of the LK lunar lander (three flights) and Soyuz-M built for a quickly abandoned military spacecraft and used for reconnaissance satellites instead (eight flights).
The Soyuz-2.1 launch spacecraft, which lifted off from Russia's Vostochny Cosmodrome, carried two Ionosfera-M satellites, which will become part of the space system for monitoring the Earth's ...
Used for crewed Soyuz launches. Soyuz-2.1a / Soyuz-ST-A 14A14A Carrier rocket 3 or 4 8 November 2004 Active: 75 72 2+1p Used for crewed Soyuz launches from Soyuz MS-16 on 9 April 2020. In August 2019 the booster lofted the uncrewed Soyuz MS-14 into orbit in order to test the spacecraft on the new rocket. Soyuz-2.1b / Soyuz-ST-B 14A14B Carrier ...