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Soyuz 7K-OKS
Soyuz 7K-OKS (also known as Soyuz 7KT-OK) is a version of the Soyuz spacecraft and was the first spacecraft designed for space station flights. Its only crewed flights were conducted in 1971, with Soyuz 10 and Soyuz 11. Design The two craft of the Soyuz 7K-OKS generation were modified from the original Soyuz 7K-OK. The new "probe and drogue" docking mechanism, which was first used by these two missions, featured an internal docking hatch that allowed for the first time internal transfer between Soviet spacecraft. This "probe and drogue" docking mechanism introduced with Soyuz 7K-OKS is still in use today at the International Space Station (ISS). The external toroidal fuel tank, a holdover from the original lunar mission models of the Soyuz, was dropped from the 7K-OKS since it was unneeded for Earth orbital flights. Flights The Soyuz 7K-OKS flew only twice, Soyuz 10 and Soyuz 11. On its maiden flight, the Soyuz 7K-OKS successfully launched into Earth orbit, but faile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OKB-1
S.P. Korolev Rocket and Space Corporation "Energia" () is a Russian manufacturer of spacecraft and space station components. Its name is derived from the Russian word for energy and is also named for Sergei Korolev, Sergei Pavlovich Korolev, the first chief of its design bureau and the driving force behind early Soviet accomplishments in space exploration. Overview Energia is the largest company of the Russian space industry and one of its key players. It is responsible for all operations involving human spaceflight and is the lead developer of the Soyuz (spacecraft), Soyuz and Progress (spacecraft), Progress spacecraft, and the lead developer of the Russian end of the International Space Station (ISS). In the mid-2000s, the company employed 22,000–30,000 people. The enterprise has been awarded 4 Order of Lenin, Orders of Lenin, Order of the October Revolution and Russian Federation President's Message of Thanks. In addition, 14 cosmonauts employed by the company have been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salyut 1
Salyut 1 (), also known as DOS-1 (Durable Orbital Station 1), was the world's first space station. It was launched into low Earth orbit by the Soviet Union on April 19, 1971. The Salyut programme, ''Salyut'' program subsequently achieved five more successful launches of seven additional stations. The program's final module, Zvezda (ISS module), ''Zvezda'' (DOS-8), became the core of the Russian Orbital Segment of the International Space Station and remains in orbit today. Salyut 1 was adapted from an Almaz airframe and comprised five components: a transfer compartment, a main compartment, two auxiliary compartments, and the Orion (space telescope), Orion 1 Space Observatory. It was visited by the Soyuz 10 and Soyuz 11 missions. While the crew of Soyuz 10 was able to soft dock, the Docking and berthing of spacecraft#Docking states, hard-docking failed, forcing the crew to abort their mission. The Soyuz 11 crew successfully docked, spending 23 days aboard Salyut 1 conducting exper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crewed Spacecraft
This is a list of all crewed spacecraft types that have flown into space, including sub-orbital flights above 80 km, space stations that have been visited by at least one crew member, and spacecraft currently planned to operate with crews in the future. It does not contain spacecraft that have only flown uncrewed and have retired from service, even if they were designed for crewed flight, such as Buran, or crewed flights by spacecraft below 80 km. There is some debate concerning the height at which space is reached (the Karman Line): the Fédération Aéronautique Internationale (FAI) recognizes 100 km, while NASA and the USAF recognize this as 50 miles (approx 80 km). Since the first crewed spaceflight of Vostok 1 in 1961 there have been 13 types of spacecraft that have made crewed flights into space – nine American, three Russian, and one Chinese. There are currently five operational crewed spacecraft, which form the first part of the list below; the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mir Hardware Heritage
''Mir'' (, ; ) was a space station operated in low Earth orbit from 1986 to 2001, first by the Soviet Union and later by the Russia, Russian Federation. ''Mir'' was the first modular space station and was assembled in orbit from 1986 to 1996. It had a greater mass than any previous spacecraft. At the time it was the largest artificial satellite in orbit, succeeded by the International Space Station (ISS) after ''Mir'''s orbital decay, orbit decayed. The station served as a microgravity laboratory , research laboratory in which crews conducted experiments in biology, human biology, physics, astronomy, meteorology, and spacecraft systems with a goal of developing technologies required for permanent occupation of Outer space, space. ''Mir'' was the first continuously inhabited long-term research station in orbit and held the record for the longest continuous human presence in space at 3,644 days, until it was surpassed by the ISS on 23 October 2010. It holds the recor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viktor Patsayev
Viktor Ivanovich Patsayev (; 19 June 193330 June 1971) was a Soviet cosmonaut who flew on the Soyuz 11 mission and was part of the third space crew to die during a space flight. On board the space station Salyut 1 he operated the Orion 1 Space Observatory (see Orion 1 and Orion 2 Space Observatories); he became the first man to operate a telescope outside the Earth's atmosphere. After a normal re-entry, the capsule was opened and the crew was found dead. It was discovered that a valve had opened just prior to leaving orbit that had allowed the capsule's atmosphere to vent away into space, suffocating the crew. One of Patsayev's hands was found to be bruised, and he may have been trying to shut the valve manually at the time he lost consciousness. Patsayev's ashes were interred in the Kremlin Wall on Red Square in Moscow. He was posthumously awarded the title of Hero of the Soviet Union, the Order of Lenin and the title of Pilot-Cosmonaut of the USSR The honorary t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladislav Volkov
Vladislav Nikolayevich Volkov (; 23 November 193530 June 1971) was a Soviet cosmonaut who flew on the Soyuz 7 and Soyuz 11 missions. The second mission terminated fatally. Volkov and the two other crew members were asphyxiated on reentry, the only three people to have died in outer space. Biography Volkov graduated from the Moscow Aviation Institute in 1959. As an aviation engineer at Korolyov Design Bureau, he was involved in the development of the Vostok and Voskhod spacecraft prior to his selection as a cosmonaut. He flew aboard Soyuz 7 in 1969. Volkov, on his second space mission in 1971, was assigned to Soyuz 11 along with Georgy Dobrovolsky and Viktor Patsayev. The three cosmonauts on this flight spent 23 days on Salyut 1, the world's first space station. After three relatively placid weeks in orbit, however, Soyuz 11 became the second Soviet space flight to terminate fatally, after Soyuz 1. After a normal re-entry, the Soyuz 11 capsule was opened and the corpses of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Georgy Dobrovolsky
Georgy Timofeyevich Dobrovolsky (; 1 June 192830 June 1971) was a Soviet cosmonaut who commanded the three-man crew of the Soyuz 11 spacecraft. They became the world's first space station crew aboard Salyut 1, but died of asphyxiation because of an accidentally opened valve. They were the first and only humans to have died in space. Biography Dobrovolsky, Viktor Patsayev and Vladislav Volkov flew on the Soyuz 11 mission and were the world's first and last three crew to die during a space flight. After a normal re-entry, the capsule was opened and the crew was found dead. It was discovered that a valve had opened just prior to leaving orbit that had allowed the capsule's atmosphere to vent away into space, suffocating the crew. Dobrovolsky's ashes were placed in an urn in the Kremlin Wall Necropolis on Red Square in Moscow. Among the pallbearers were Alexei Leonov (who had been the prime-crew commander scheduled to launch on Soyuz 11), Vladimir Shatalov, Andriyan Nikolay ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolai Rukavishnikov
Nikolai Nikolayevich Rukavishnikov (; 18 September 1932 – 19 October 2002) was a Soviet cosmonaut who flew three space missions of the Soyuz programme: Soyuz 10, Soyuz 16, and Soyuz 33. Two of these missions, Soyuz 10 and Soyuz 33, were intended to dock with Salyut space stations, but failed to do so. Biography Rukavishnikov studied at the Moscow Engineering and Physics Institute and after graduation worked for Sergey Korolev's design bureau. He was selected for cosmonaut training in 1967. Rukavishnikov became the 50th human to fly in space on 23 April 1971, the launch date of Soyuz 10. The mission, along with Vladimir Shatalov and Aleksei Yeliseyev, was intended to dock with the Salyut 1 space station. They were unable to dock, and returned to Earth two days later. He began his second flight, Soyuz 16, on 2 December 1974, with Anatoly Filipchenko. The mission was a test of the Soyuz 7K-TM hardware being used in the Apollo–Soyuz Test Project. The mission lasted six days, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aleksei Yeliseyev
Aleksei Stanislavovich Yeliseyev (; born 13 July 1934) is a retired Soviet cosmonaut who flew on three missions in the Soyuz programme as a flight engineer: Soyuz 5, Soyuz 8, and Soyuz 10. He made the world's eighth spacewalk during Soyuz 5 in 1969. Aleksei's father was Lithuanian with the last name Kuraitis, who died in the Soviet's Gulag as an enemy of the people. Aleksei uses his mother's last name "Yeliseyev" so some regard him as also being a Lithuanian cosmonaut. A graduate of the Bauman Higher Technical School (1957) and postgraduate of Moscow Institute of Physics and Technology (1962). Yeliseyev worked as an engineer in Sergey Korolev's design bureau before being selected for cosmonaut training. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladimir Shatalov
Vladimir Aleksandrovich Shatalov (; 8 December 1927 – 15 June 2021) was a Soviet Union, Soviet astronaut, cosmonaut who flew three Human spaceflight, space missions of the Soyuz programme: Soyuz 4 (1969), Soyuz 8 (1969), and Soyuz 10 (1971).Spacefacts Spacefacts.de. Retrieved on 4 August 2012. From 1987 to 1991, he headed the Yuri Gagarin Cosmonaut Training Center. Lieutenant General, Soviet Air Force (1975). Early life Vladimir Shatalov was born on 8 December 1927 in Petropavlovsk, , Kazakh Autonomous Socialist Soviet Republic, Kazak Autonomous Socialist Soviet Republic, Russian Soviet Federative Socialist Republic, Soviet Union, Union of Soviet Socialist Republics (now Petropavl, North Kazakhstan Region, Kazakhstan, Republic of Kazakhstan). His father, Aleksandr Borisovich Shatalov (1890–1970 ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atmospheric Entry
Atmospheric entry (sometimes listed as Vimpact or Ventry) is the movement of an object from outer space into and through the gases of an atmosphere of a planet, dwarf planet, or natural satellite. Atmospheric entry may be ''uncontrolled entry,'' as in the entry of astronomical objects, space debris, or bolides. It may be ''controlled entry'' (or ''reentry'') of a spacecraft that can be navigated or follow a predetermined course. Methods for controlled atmospheric ''entry, descent, and landing'' of spacecraft are collectively termed as ''EDL''. Objects entering an atmosphere experience atmospheric drag, which puts mechanical stress on the object, and aerodynamic heating—caused mostly by compression of the air in front of the object, but also by drag. These forces can cause loss of mass ( ablation) or even complete disintegration of smaller objects, and objects with lower compressive strength can explode. Objects have reentered with speeds ranging from 7.8 km/s for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Space Station
The International Space Station (ISS) is a large space station that was Assembly of the International Space Station, assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United States), Roscosmos (Russia), European Space Agency, ESA (Europe), JAXA (Japan), and Canadian Space Agency, CSA (Canada). As the largest space station ever constructed, it primarily serves as a platform for conducting scientific experiments in microgravity and studying the space environment. The station is divided into two main sections: the Russian Orbital Segment (ROS), developed by Roscosmos, and the US Orbital Segment (USOS), built by NASA, ESA, JAXA, and CSA. A striking feature of the ISS is the Integrated Truss Structure, which connect the station’s vast system of solar panels and Spacecraft thermal control, radiators to its pressurized modules. These modules support diverse functions, including scientific research, crew habitation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
