Soyuz programme in the context of "Soyuz (rocket family)"

Spaceflight (or space flight) is an application of astronautics to fly objects, usually spacecraft, into or through outer space, either with or without humans on board. Most spaceflight is uncrewed and conducted mainly with spacecraft such as satellites in orbit around Earth, but also includes space probes for flights beyond Earth orbit. Such spaceflights operate either by telerobotic or autonomous control. The first spaceflights began in the 1950s with the launches of the Soviet Sputnik satellites and American Explorer and Vanguard missions. Human spaceflight programs include the Soyuz, Shenzhou, the past Apollo Moon landing and the Space Shuttle programs. Other current spaceflight are conducted to the International Space Station and to China's Tiangong Space Station.

Spaceflights include the launches of Earth observation and telecommunications satellites, interplanetary missions, the rendezvouses and dockings with space stations, and crewed spaceflights on scientific or tourist missions.

This is a list of crewed and uncrewed flights of Soyuz series spacecraft.

The Soyuz programme is an ongoing human spaceflight programme which was initiated by the Soviet Union in the early 1960s, originally part of a Moon landing project intended to put a Soviet cosmonaut on the Moon. It is the third Soviet human spaceflight programme after the Vostok and Voskhod programmes. Since the 1990s, as the successor state to the Soviet Union, Russia has continued and expanded the programme, which became part of a multinational collaboration to ensure a permanent human presence in low Earth orbit on the ISS (ISS). Soyuz spacecraft previously visited the Salyut and Mir space stations. Between the retirement of the Space Shuttle in 2011 and the first orbital flight of SpaceX's Crew Dragon in 2019, Soyuz were the only human-rated orbital spacecraft in operation, and the only way to transport crews to the ISS. Russia plans to succeed Soyuz in the 2020s with the Federatsiya/Orel programme, using new reusable capsules launching on Angara rockets, to transport cosmonauts to orbit and to a space station around the Moon.

The Salyut programme (Russian: Салют, IPA: [sɐˈlʲut], meaning "salute" or "fireworks") was the first space station programme, undertaken by the Soviet Union. It involved a series of four crewed scientific research space stations and two crewed military reconnaissance space stations over a period of 15 years, from 1971 to 1986. Two other Salyut launches failed. In one respect, Salyut had the space-race task of carrying out long-term research into the problems of living in space and a variety of astronomical, biological and Earth-resources experiments, and on the other hand, the USSR used this civilian programme as a cover for the highly secretive military Almaz stations, which flew under the Salyut designation. Salyut 1, the first station in the program, became the world's first crewed space station.

Salyut flights broke several spaceflight records, including several mission-duration records, and achieved the first orbital handover of a space station from one crew to another, and various spacewalk records. The ensuing Soyuz programme was vital for evolving space station technology from a basic, engineering development stage, from single docking port stations to complex, multi-ported, long-term orbital outposts with impressive scientific capabilities, whose technological legacy continues as of 2023. Experience gained from the Salyut stations paved the way for multimodular space stations such as Mir and the International Space Station (ISS), with each of those stations possessing a Salyut-derived core module at its heart.

The Voskhod programme (Russian: Восход, lit. 'ascent, dawn', IPA: [vɐsˈxot]) was the second Soviet human spaceflight project. Two one-day crewed missions were flown using the Voskhod spacecraft and rocket, one in 1964 and one in 1965, and two dogs flew on a 22-day mission in 1966.

Voskhod development was both a follow-on to the Vostok programme and a recycling of components left over from that programme's cancellation following its first six flights. The Voskhod programme was superseded by the Soyuz programme.

The Soyuz (Russian: Союз, meaning "union", GRAU index 11A511) was a Soviet expendable carrier rocket designed in the 1960s by OKB-1 and manufactured by State Aviation Plant No. 1 in Kuybyshev, Soviet Union. It was commissioned to launch Soyuz spacecraft as part of the Soviet human spaceflight program, first with eight uncrewed test flights, followed by the first 19 crewed launches. The original Soyuz also propelled four test flights of the improved Soyuz 7K-T capsule between 1972 and 1974. It flew 30 successful missions over ten years and suffered two failures.

The Soyuz 11A511 type, a member of the R-7 family of rockets, first flew in 1966 and was an attempt to standardize the R-7 family and get rid of the variety of models that existed up to that point. It was basically a Molniya 8K78M without the Blok L stage. It featured the 8D74M RD-107 and the RD-110 engines from the 8K78M, The new, uprated core stage and strap-ons became standard for all R-7 derived launch vehicles to replace the numerous older variants in use. The RD-0110 engine had been introduced on the 8K78M booster in 1964 and was also used in 11A511s due to its enhanced performance, while Voskhod boosters continued using the less powerful RD-0107.