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Soyuz 29
Soyuz 29 (, ''Union 29'') was a 1978 crewed Soviet space mission to the Salyut 6 space station. It was the fifth mission, the fourth successful docking, and the second long-duration crew for the orbiting station. Commander Vladimir Kovalyonok and flight engineer Aleksandr Ivanchenkov established a new space-endurance record of 139 days. The crew returned in Soyuz 31, which had been swapped by a crew launched in August who returned in Soyuz 29. Crew Backup crew Mission highlights Launch and station re-activation The second long-duration mission to Salyut 6 was launched into orbit on 15 June 1978. The space station had been vacant for three months since the record-breaking mission of Soyuz 26 ended after 96 days. The crew successfully docked on 17 June and Kovalyonok and Ivanchenkov reactivated the station. Kovalyonok, who was aboard the failed Soyuz 25 mission to Salyut 6, became the first person to visit the same station twice. They switched on the station's air regenera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bundeswehr Military History Museum
The Bundeswehr Military History Museum () is the military museum of the German Armed Forces, the ''Bundeswehr'', and one of the major military history museums in Germany. It is located in a former military arsenal in the Albertstadt which is part of Dresden. After a long history of switching titles and approaches to military history, the museum was re-opened in 2011 with a new internal and external concept. The museum focuses on the human aspects of war, while also showcasing the evolution of German military technology. Lieutenant Colonel Dr Rudolf J. Schlaffer heads the museum as director since October 2021. From 2004 onwards and in addition to the directors, historians are appointed as academic leadership and to design the permanent exhibition. Since September 2020, historian Dr Kristiane Janeke has held this position and is the head of the museum's exhibitions, collection and research department. Architecture The original building, the armory, was built between 1873 and 18 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salyut 6 EO-2
The ''Salyut'' programme (, , 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mirosław Hermaszewski
Mirosław Hermaszewski (; 15 September 1941 – 12 December 2022) was a Polish cosmonaut, fighter plane pilot, and Polish Air Force officer. He became the first and, at the time of his death in December 2022, only Polish national to ever go to space when he flew aboard the Soviet Soyuz 30 spacecraft in 1978. He was the 89th human to reach outer space. Early life and education Mirosław Hermaszewski was born on 15 September 1941 into a Polish family in Lipniki, formerly in the Wołyń Voivodeship of Poland, but at the time part of Reichskommissariat Ukraine, and since the end of the Second World War located in Ukraine. The youngest of Roman Hermaszewski and Kamila Bielawska's seven children, Mirosław was a survivor of the Volhynian slaughter during which the Ukrainian Insurgent Army murdered 19 members of his family, including his father when they attacked Lipniki on the night of 26–27 March 1943. At the time of the massacre, Hermaszewski was only 18 months old; the young ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intercosmos
Interkosmos () was a Soviet space program, designed to help the Soviet Union's allies with crewed and uncrewed space missions. The program was formed in April 1967 in Moscow. All members of the program from USSR were given the Hero of the Soviet Union medal or the Order of Lenin. The program included the allied east-European states of the Warsaw Pact, Eastern Bloc, CoMEcon, and other socialist states like Afghanistan, Cuba, Mongolia, and Vietnam. Non-aligned states such as India and Syria participated, and capitalist states such as the United Kingdom, France and Austria. Following the Apollo–Soyuz mission, there were talks between NASA and Interkosmos in the 1970s about a "Shuttle–Salyut" program to fly Space Shuttle missions to a Salyut space station, with later talks in the 1980s even considering flights of the future ''Buran''-class orbiter to a future US space station. Wikisource:Mir Hardware Heritage/Part 2 - Almaz, Salyut, and Mir#2.1.6 Shuttle-Salyut .281973-1978. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyotr Klimuk
Pyotr Ilyich Klimuk (; ; born 10 July 1942) is a former Soviet Union, Soviet astronaut, cosmonaut and the first Belarusians, Belarusian to perform space travel. Klimuk made three crewed space mission, flights into space. From 1991 to 2003, he headed the Yuri Gagarin Cosmonaut Training Center. Life Klimuk attended the Leninski Komsomol Chernigov High Aviation School and entered the Soviet Air Force in 1964. The following year, he was selected to join the space programme. His first flight was a long test flight on Soyuz 13 in 1973. This was followed by a mission to the Salyut 4 space station on Soyuz 18 in 1975. From 1976 he became involved in the Intercosmos and made his third and final spaceflight on an Intercosmos flight with Polish cosmonaut Mirosław Hermaszewski on Soyuz 30 in 1978. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gravity-gradient Stabilization
Gravity-gradient stabilization or tidal stabilization is a passive method of stabilizing artificial satellites or space tethers in a fixed orientation using only the mass distribution of the orbited body and the gravitational field. The main advantage over using active stabilization with propellants, gyroscopes or reaction wheels is the low use of power and resources. It can also reduce or prevent the risk of propellant contamination of sensitive components. The technique exploits the Earth's gravitational field and tidal forces to keep the spacecraft aligned along the desired orientation. The gravity of the Earth decreases according to the inverse-square law, and by extending the long axis perpendicular to the orbit, the "lower" part of the orbiting structure will be more attracted to the Earth. The effect is that the satellite will tend to align its axis of minimum moment of inertia vertically. Early satellite usage GGSE-1, launched in 1964, was a low Earth orbit satellite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airlock
An airlock is a room or compartment which permits passage between environments of differing atmospheric pressure or composition, while minimizing the changing of pressure or composition between the differing environments. An airlock consists of a chamber with two Hermetic seal, airtight doors or openings, usually arranged in series, which do not open simultaneously. Airlocks can be small-scale mechanisms, such as Fermentation lock, those used in fermenting, or larger mechanisms, which often take the form of an antechamber. An airlock may also be used underwater to allow passage between the air environment in a pressure vessel, such as a submarine, and the water environment outside. In such cases the airlock can contain either Atmosphere of Earth, air or water. This is called a floodable airlock or underwater airlock, and is used to prevent water from entering a submersible vessel or underwater habitat. Operation The procedure of entering an airlock from the external or am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz 25
Soyuz 25 (, ''Union 25'') was an October 1977 Soviet crewed space flight, the first to the new Salyut 6 space station, which had been launched 10 days earlier. However, the mission was aborted when cosmonauts Vladimir Kovalyonok and Valery Ryumin failed to engage the docking latches of the station despite five attempts. Lacking sufficient fuel to attempt a dock at the other end of the station and with battery power for only two days, they returned to Earth.The mission report is available here: http://www.spacefacts.de/mission/english/soyuz-25.htm The failure led to a new rule whereby every crew had to have at least one person aboard who had previously flown in space. Crew Backup crew Mission highlights Soyuz 25 was launched on 9 October 1977 with a crew of two cosmonauts to dock with the orbiting Salyut 6 space station, which had been launched 10 days earlier, on 29 September. The crew were to stay on board for about 90 days, which would break the Soviet space endurance reco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soyuz 26
Soyuz 26 (, ''Union 26'') was a Soviet space mission which launched the crew of Salyut 6 EO-1, the first long duration crew on the space station Salyut 6. The Soyuz Soyuz is a transliteration of the Cyrillic text Союз (Russian language, Russian and Ukrainian language, Ukrainian, 'Union'). It can refer to any union, such as a trade union (''profsoyuz'') or the Soviet Union, Union of Soviet Socialist Republi ... spacecraft was launched on 10 December 1977, and docked with the space station the next day. Soyuz 27 arrived at the station in January 1978, and its two-person crew transferred into the Soyuz 26 spacecraft to undock and land a few days later. Crew Backup crew Mission parameters *Mass: *Perigee: *Apogee: *Inclination: 51.65° *Period: 88.67 minutes References Crewed Soyuz missions 1977 in the Soviet Union Spacecraft launched in 1977 Spacecraft which reentered in 1978 Spacecraft launched by Soyuz-U rockets {{USSR-spacecraft-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eberhard Köllner
Eberhard Köllner (born 29 September 1939 in Stassfurt, Germany) was selected for Soyuz 31 as the backup for Sigmund Jähn. He later became the Director of the Airforce Academy of the German Democratic Republic in the rank of an ''Oberst'' ("Colonel"), following the reunion of Germany he refused to be transferred to the (West) German ''Bundeswehr The (, ''Federal Defence'') are the armed forces of the Germany, Federal Republic of Germany. The is divided into a military part (armed forces or ''Streitkräfte'') and a civil part, the military part consists of the four armed forces: Germ ...''. He is currently working in private industries. References External linksSpacefacts biography of Eberhard Köllner 1939 births Living people People from Staßfurt German astronauts 20th-century German explorers Luftstreitkräfte officers {{astronaut-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valery Ryumin
Valery Victorovich Ryumin (; 16 August 1939 – 6 June 2022) was a Soviet cosmonaut. Biography In 1958, he graduated from the Kaliningrad Mechanical Engineering Technical College with the specialty "Cold Working of Metal." In 1966, he graduated from the Department of Electronics and Computing Technology of the Moscow Forestry Engineering Institute with the specialty "Spacecraft Control Systems." From 1958 to 1961, Ryumin served in the army as a tank commander. From 1966 onwards he was employed at the Rocket Space Corporation Energia, holding the positions of Ground Electrical Test Engineer, Deputy Lead Designer for Orbital Stations, Department Head, and Deputy General Designer for Testing. He helped develop and prepare all orbital stations, beginning with Salyut 1. In 1973, he joined the RSC Energia cosmonaut corps. Ultimately he became a veteran of four space flights and logged a total of 371 days in space. In 1977, he spent two days aboard Soyuz 25, in 1979, he spent 17 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viktor Gorbatko
Viktor Vasilyevich Gorbatko (; 3 December 1934 – 17 May 2017) was a Soviet cosmonaut who flew on the Soyuz 7, Soyuz 24, and Soyuz 37 missions. Early life Viktor Vasilievich Gorbatko was born on 3 December 1934 to Vasili Pavlovich and Matrena Aleksandrovna Gorbatko. Viktor was raised in the Northern Caucasus settlement of Ventsy-Zarya in the Gulkevich district. Gorbatko had four siblings, an older brother, Boris, two older sisters, Elena and Valentina, and Ludmila, the youngest sibling. Viktor was given the opportunity to learn from Nadezdha Karaulova who taught from ABC books that were often censored by the Nazis of everything that had to do with the Soviet histories. Viktor finished seventh grade in 1949 and then attended a secondary school in the Novokubanski district. Personal life and career Viktor's interest in becoming a pilot was sparked during the conflict between the Soviets and the Nazis. His siblings often told him stories of brave pilots and their adventure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
