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Soyuz T-15
Soyuz T-15 (russian: Союз T-15, ''Union T-15'') was a crewed mission to the Mir and Salyut 7 space stations and was part of the Soyuz programme. It marked the final flight of the Soyuz-T spacecraft, the third generation Soyuz spacecraft, which had been in service for seven years from 1979 to 1986. This mission marked the first time that a spacecraft visited, and docked with, two space stations in the same mission. Crew Backup crew Mission parameters * Mass: 6850 kg * Perigee: 331 km * Apogee: 366 km * Inclination: 51.6° * Period: 91.5 minutes Mission highlights Soyuz T-15 was both the first expedition to Mir and the last to Salyut 7. Flight to Mir Due to the pressure of launching Mir in time for the 27th Communist Party Congress, mission planners were left without the newer Soyuz-TM spacecraft or any of the planned modules to launch to the station at first. It was decided to launch an older Soyuz-T as Soyuz T-15 on a dual mission to both Mir a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz-T
The Soyuz-T (russian: Союз-T, ''Union-T'') spacecraft was the third generation Soyuz spacecraft, in service for seven years from 1979 to 1986. The ''T'' stood for transport (, ). The revised spacecraft incorporated lessons learned from the Apollo Soyuz Test Project, Soyuz 7K-TM and Military Soyuz. The Soyuz-T was a major upgrade over previous Soyuz spacecraft, sporting solid-state electronics for the first time and a much more advanced onboard computer to help overcome the chronic docking problems that affected cosmonauts during space station missions. In addition, solar panels returned, allowing the Soyuz-T to fly up to 11 days independently as well as a redesigned propulsion system, the KTDU-426. Finally, it could at last carry three cosmonauts with pressure suits. Missions *Soyuz T-1 (uncrewed test, launched 1979) *Soyuz T-2 *Soyuz T-3 *Soyuz T-4 *Soyuz T-5 *Soyuz T-6 *Soyuz T-7 *Soyuz T-8 *Soyuz T-9 *Soyuz T-10-1 *Soyuz T-10 *Soyuz T-11 *Soyuz T-12 *Soyuz T-13 *Soyuz T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz Spacecraft
Soyuz () is a series of spacecraft which has been in service since the 1960s, having made more than 140 flights. It was designed for the Soviet space program by the Korolev Design Bureau (now Energia). The Soyuz succeeded the Voskhod spacecraft and was originally built as part of the Soviet crewed lunar programs. It is launched on a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan. Between the 2011 retirement of the Space Shuttle and the 2020 demo flight of SpaceX Crew Dragon, the Soyuz served as the only means to ferry crew to or from the International Space Station, for which it remains heavily used. Although China did launch crewed Shenzhou flights during this time, none of them docked with the ISS. History The first Soyuz flight was uncrewed and started on 28 November 1966. The first Soyuz mission with a crew, Soyuz 1, launched on 23 April 1967 but ended with a crash due to a parachute failure, killing cosmonaut Vladimir Komarov. The following flight was uncrew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Vasyutin
Vladimir Vladimirovich Vasyutin (Russian: Влaдимиp Bлaдимиpoвич Васютин; 8 March 1952 19 July 2002) was a Soviet cosmonaut. He was selected as a cosmonaut on 1 December 1978 (TsPK-6). He retired on 25 February 1986. Vasyutin was assigned to the TKS program for a new generation of manned military spacecraft that would be docked to the existing Salyut space stations. He flew as the Commander on Soyuz T-14 to the Salyut 7 space station, for part of the long-duration mission Salyut 7 EO-4. He spent 64 days 21 hours 52 minutes in space. The TKS module was already docked to the Salyut and Vasyutin was due to lead an extended program of military space experiments. However Vasyutin fell ill soon after arriving at the station and was unable to perform his duties. Although he was originally scheduled to have a six-month stay aboard Salyut 7, his illness which he concealed from doctors before the launch, forced the crew to make an emergency return to Earth after only t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kosmos 1686
Kosmos 1686 (russian: Космос 1686 meaning ''Cosmos 1686''), also known as TKS-4, was a heavily modified TKS spacecraft which docked unmanned to the Soviet space station Salyut 7 as part of tests to attach scientific expansion modules to stations in Earth orbit. The module which docked to the station was the FGB component of a TKS vehicle launched on September 27, 1985, and was designed to test systems planned for use on the Mir Core Module. The spacecraft docked with Salyut 7 on October 2, 1985, during the long-duration stay of the cosmonauts of its fifth principal expedition, which arrived on Soyuz T-14. It was the last flown TKS spacecraft. Notable features * The spacecraft's VA capsule was greatly modified to carry instruments – the retrorocket and parachute packages were replaced by scientific equipment, including an infrared telescope and the Ozon spectrometer. * The combined Salyut 7-Kosmos 1686 complex massed 43 tons, with Kosmos 1686 delivering 4500 kg of ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salyut 7 EO-4
The ''Salyut'' programme (russian: Салют, , 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 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 programme, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikhail Gorbachev
Mikhail Sergeyevich Gorbachev (2 March 1931 – 30 August 2022) was a Soviet politician who served as the 8th and final leader of the Soviet Union from 1985 to dissolution of the Soviet Union, the country's dissolution in 1991. He served as General Secretary of the Communist Party of the Soviet Union from 1985 and additionally as head of state beginning in 1988, as Chairman of the Presidium of the Supreme Soviet from 1988 to 1989, Chairman of the Supreme Soviet from 1989 to 1990 and the only President of the Soviet Union from 1990 to 1991. Ideologically, Gorbachev initially adhered to Marxism–Leninism but moved towards social democracy by the early 1990s. Gorbachev was born in Privolnoye, Stavropol Krai, Privolnoye, Russian Soviet Federative Socialist Republic, Russian SFSR, to a poor peasant family of Russian and Ukrainian heritage. Growing up under the rule of Joseph Stalin, in his youth he operated combine harvesters on a Collective farming, collective farm before join ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ronald Reagan
Ronald Wilson Reagan ( ; February 6, 1911June 5, 2004) was an American politician, actor, and union leader who served as the 40th president of the United States from 1981 to 1989. He also served as the 33rd governor of California from 1967 to 1975, after having a career in entertainment. Reagan was born in Tampico, Illinois. He graduated from Eureka College in 1932 and began to work as a sports announcer in Iowa. In 1937, Reagan moved to California, where he found Ronald Reagan filmography, work as a film actor. From 1947 to 1952, Reagan served as the president of the Screen Actors Guild, working to Hollywood blacklist, root out alleged communist influence within it. In the 1950s, he moved to a career in television and became a spokesman for General Electric. From 1959 to 1960, he again served as the guild's president. In 1964, his speech "A Time for Choosing" earned him national attention as a new conservative figure. Building a network of supporters, Reagan was 1966 Califo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz T-13
Soyuz T-13 was a Soyuz mission, transporting personnel to the Soviet space station Salyut 7. The eighth expedition to the orbital station, the mission launched from Baikonur Cosmodrome, atop a Soyuz-U2 carrier rocket, at 06:39:52 UTC on June 6, 1985. It is of note because it marked the first time a spacecraft had docked with a 'dead' space station, and the first time such a station had been returned to operational status following repairs. Crew Backup crew Mission highlights Soyuz T-13 was the 8th expedition to Salyut 7. Vladimir Dzhanibekov, having previously flown to Salyut 7 on the Soyuz T-12 mission, returned on the next flight which was to become the first to dock manually with an inert space station, as the station had been crippled by a solar array problem. For this purpose modifications were made to the Soyuz spacecraft to include control levers for proximity operations. Viktor Savinykh's and Vladimir Dzhanibekov's mission was successful and they were able to sal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igla (spacecraft Docking System)
The Igla (russian: Игла, "Needle") docking system was a Soviet radio telemetry system for automated docking of Soyuz spacecraft. The first prototypes were made in late 1965. On 30 October 1967, the first automated docking of Soyuz unmanned spacecraft took place. Problems * The Soyuz 15 mission was aborted when the system failed to dock to the Salyut 3, on 26 August 1974. There was no manual backup system. * Salyut 5, launched on June 22, 1976, was equipped with an improved radio system. On July 6, 1976, Soyuz 21 had problems undocking automatically, but was able to undock manually. Soyuz 23 failed to dock, ran out of fuel to manual dock, and returned to Earth. *The Igla docking system suffered an engine failure on Soyuz 33 on 10 April, 1979. After consideration by ground crews, the mission was aborted by firing the back up engines and initiating a ballistic reentry. Kurs In 1986 Igla was succeeded by the Kurs docking system, first used on Soyuz TM-2 Soyuz TM-2 was a crew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kurs (docking Navigation System)
Kurs (Ukrainian and russian: Курс, lit=Course) is a radio control system (type tomahook, etc.) used by the Soviet and later Russian space program. "Kurs" was developed by the Research Institute of Precision Instruments (russian: НИИ Точных Приборов, translit=NII Tochnikh Priborov), Moscow, Legostaew, before 1985 and manufactured by the Kiev Radio Factory ( uk, Київський Радіозавод, translit=Kyyivskyy Radiozavod). History Kurs was the successor to the Igla system and today provides navigation beaconing for Russian space vehicles including the Soyuz spacecraft and Progress spacecraft. The main difference between both systems is that Igla requires the space station to collaborate in the docking maneuver by reorienting itself to point the docking port to the spacecraft, while Kurs allows to dock with a fully stationary space station. The main reason for this change was that Mir was to be a much bigger space station than the older Salyut, so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Progress (spacecraft)
The Progress (russian: Прогресс) is a Russian expendable cargo spacecraft. Its purpose is to deliver the supplies needed to sustain a human presence in orbit. While it does not carry a crew, it can be boarded by astronauts when docked to a space station, hence it is classified as ''crewed'' by its manufacturer. Progress is derived from the crewed Soyuz spacecraft and launches on the same launch vehicle, a Soyuz rocket. Progress has supported space stations as early as Salyut 6 and as recently as the International Space Station (ISS). Each year there are between three and four Progress flights to the ISS. A Progress remains docked until shortly before being replaced with a new one or a Soyuz (which will use the same docking port). Then it is filled with waste, disconnected, and de-orbited, at which point it burns up in the atmosphere. Due to the variation in Progress vehicles flown to the ISS, NASA uses its own nomenclature where "ISS 1P" means the first Progress spacecra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz-TM
The Soyuz-TM were fourth generation (1986–2002) Soyuz spacecraft used for ferry flights to the Mir and International Space Station, ISS space stations. The Soyuz spacecraft consisted of three parts, the Orbital Module, the Descent Module and the Service Module. The first launch of the spacecraft was the uncrewed Soyuz TM-1 on May 21, 1986, where it docked with the Mir space station. The final flight was Soyuz TM-34, which docked with the International Space Station and landed November 10, 2002. Background After the Apollo–Soyuz, Apollo-Soyuz Test project in 1976, the Soyuz for crewed flights had the singular mission of supporting crewed space stations. The original Soyuz had a limited endurance when docked with a station, only about 60 to 90 days. There were two avenues for extending the duration of missions past this. The first avenue was to make upgrades to increase the Soyuz spacecraft's endurance. The Soyuz-T could last 120 days and the Soyuz-TM could last 180 days ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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