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Dnepropetrovsk Sputnik
Dnepropetrovsk Sputnik (russian: Днепропетровский Спутник; ua, Дніпропетровський супутник), also known as DS, was a series of satellites launched by the Soviet Union between 1961 and 1982. DS satellites were used for a number of missions, including technological and scientific research, and radar tracking targets for anti-satellite weapons and anti-ballistic missiles. 185 were launched, using dedicated Kosmos rockets.· The first DS satellite, DS-1 No.1, was launched on the maiden flight of the Kosmos-2I 63S1 rocket on 27 October 1961. It failed to reach orbit after an acceleration integrator malfunctioned. A second launch attempt, with DS-1 No.2, failed due to a second stage malfunction. The third satellite, as DS-2, successfully reached orbit and was subsequently assigned the designation Kosmos 1, becoming the first satellite to be designated under the Kosmos system. Kosmos designations were assigned to all DS satellites, ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite
A satellite or artificial satellite is an object intentionally placed into orbit in outer space. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioisotope thermoelectric generators (RTGs). Most satellites also have a method of communication to ground stations, called transponders. Many satellites use a standardized bus to save cost and work, the most popular of which is small CubeSats. Similar satellites can work together as a group, forming constellations. Because of the high launch cost to space, satellites are designed to be as lightweight and robust as possible. Most communication satellites are radio relay stations in orbit and carry dozens of transponders, each with a bandwidth of tens of megahertz. Satellites are placed from the surface to orbit by launch vehicles, high enough to avoid orbital decay by the atmosphere. Satellites can then change or maintain the orbit by p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cosmos (satellite)
Kosmos (russian: Ко́смос, , meaning " (outer) space" or " Kosmos") is a designation given to many satellites operated by the Soviet Union and subsequently Russia. Kosmos 1, the first spacecraft to be given a Kosmos designation, was launched on 16 March 1962. History The first Soviet satellites orbiting Earth were named Sputnik, Polyot (starting in 1963), Elektron (in 1964), Proton (in 1965), and Molniya (in 1965), but most have been called Kosmos since Kosmos 1 on 16 March 1962. The program has included uncrewed tests of crewed spacecraft and satellites for scientific research and military purposes. , 2548 Kosmos satellites have been launched. The spacecraft do not form a single programme, but instead consist of almost all Soviet and Russian military satellites, as well as a number of scientific satellites, and spacecraft which failed during or immediately after launch, but still reached orbit. Most Soviet and subsequently Russian military satellites were given Kosm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1982 In Spaceflight
The following is an outline of 1982 in spaceflight. Launches , colspan="8", January , - , colspan="8", February , - , colspan="8", March , - , colspan="8", April , - , colspan="8", May , - , colspan="8", June , - , colspan="8", July , - , colspan="8", August , - , colspan="8", September , - , colspan="8", October , - , colspan="8", November , - , colspan="8", December , - Deep-space rendezvous EVAs References Footnotes {{Orbital launches in 1982 Spaceflight by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1961 In Spaceflight
Overview Human spaceflight The first crewed spaceflight mission was Vostok 1 ("East 1"), carrying the 27-year-old Soviet cosmonaut, Yuri Gagarin, on 12 April 1961. The spacecraft completed one orbit around the globe, lasting about 1 hour and 48 minutes. On 5 May 1961, NASA astronaut Alan Shepard became the first American in space with his Freedom 7 spacecraft travelling on a suborbital trajectory. Unlike Vostok 1, the mission featured the first manual controlling of the spacecraft and the presence of the pilot within it during landing, the latter making it the first "completed" human spaceflight by formalistic interpretation of past Fédération Aéronautique Internationale The (; FAI; en, World Air Sports Federation) is the world governing body for air sports, and also stewards definitions regarding human spaceflight. It was founded on 14 October 1905, and is headquartered in Lausanne, Switzerland. It maintain ... definitions.() Deep Space Rendezvous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lira (satellite)
Lira is the name of several currency units. It is the current currency of Turkey and also the local name of the currencies of Lebanon and of Syria. It is also the name of several former currencies, including those of Italy, Malta and Israel. The term originates from the value of a Roman pound ( la, libra, about 329g, 10.58 troy ounces) of high purity silver. The libra was the basis of the monetary system of the Roman Empire. When Europe resumed a monetary system, during the Carolingian Empire, the Roman system was adopted. The Roman denominations ''librae'', ''solidi'', ''denarii'' were used (becoming known in England as £sd). Particularly this system was kept during the Middle Ages and Modern Age in England, France, and Italy. In each of these countries the ''libra'' was translated into local language: pound in England, livre in France, ''lira'' in Italy. The Venetian lira was one of the currencies in use in Italy and due to the economic power of the Venetian Republic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kosmos-3M
The Kosmos-3M (russian: Космос-3М meaning "''Cosmos''", GRAU index 11K65M) was a Russian space launch vehicle, member of the Kosmos rocket family. It was a liquid-fueled two-stage launch vehicle, first launched in 1967 and with over 420 successful launches to its name. The Kosmos-3M used UDMH fuel and AK27I oxidizer (red fuming nitric acid) to lift roughly of payload into orbit. It differed from the earlier Kosmos-3 in its finer control of the second-stage burn, allowing operators to tune the thrust and even channel it through nozzles that helped orient the rocket for the launching of multiple satellites at one time. PO Polyot manufactured these launch vehicles in the Russian city of Omsk for decades. It was originally scheduled to be retired from service in 2011; however, in April 2010 the Commander of the Russian Space Forces confirmed that it would be retired by the end of 2010. One further launch, with Kanopus-ST, was planned; however, this was cancelled in late ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kosmos 1375
Kosmos 1375 (russian: Космос 1375 meaning ''Cosmos 1375'') was a target satellite which was used by the Soviet Union in the 1980s for tests of anti-satellite weapons as part of the "anti-satellite weapon" Istrebitel Sputnikov program. It was a product of the Dnepropetrovsk Sputnik satellite development program. It was launched at 17:10 UTC on 6 June 1982, using a Kosmos-3M carrier rocket, flying from Site 132/2 at the Plesetsk Cosmodrome in Northwest Russia. This was the final launch of a Dnepropetrovsk Sputnik program satellite, a program that dated back to the early 1960's. Kosmos 1375 was placed into a low Earth orbit with a perigee of , an apogee of , 65.8 degrees of inclination, and an orbital period of 105 minutes. On 18 June 1982, it was successfully intercepted and destroyed by Kosmos 1379 in the final Soviet anti-satellite weapons test to be conducted. As of 2022, debris is still in orbit. Kosmos 1375 was the last of ten Lira satellites to be launched, of which a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intercosmos
Interkosmos (russian: Интеркосмос) 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. In addition, pro-Soviet non-aligned states such as India and Syria participated, and even states such as the United Kingdom, France and Austria, despite them being capitalist states. Following the Apollo–Soyuz, 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 Hard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kosmos 1
Kosmos 1 (russian: Космос 1 meaning ''Cosmos 1''), also known as DS-2 No.1 and occasionally in the West as Sputnik 11 was a technology demonstration and ionospheric research satellite launched by the Soviet Union in 1962. It was the first satellite to be designated under the Kosmos system, and the first spacecraft launched as part of the Dnepropetrovsk Sputnik programme to successfully reach orbit. History Kosmos 1 was a DS-2 satellite, the first of two to be launched. The second, ''DS-2 No.2'', was launched on 1 December 1964, but did not reach orbit after the payload fairing of the launch vehicle carrying it failed to separate. The DS-2 was a scaled-down version of the earlier DS-1 satellite, without the cylindrical section for avionics, which was built after the first two DS-1 spacecraft failed, ''DS-1 No.1'' on 27 October 1961, and ''DS-1 No.2'' on 21 December 1961, to reach orbit. Spacecraft Its primary missions were to measure the performance of its launch v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a Federation, federal union of Republics of the Soviet Union, fifteen national republics; in practice, both Government of the Soviet Union, its government and Economy of the Soviet Union, its economy were highly Soviet-type economic planning, centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian Soviet Federative Socialist Republic, Russian SFSR. Other major cities included Saint Petersburg, Leningrad (Russian SFSR), Kyiv, Kiev (Ukrainian Soviet Socialist Republic, Ukrainian SSR), Minsk (Byelorussian Soviet Socialist Republic, Byelorussian SSR), Tas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acceleration Integrator
In mechanics, acceleration is the rate of change of the velocity of an object with respect to time. Accelerations are vector quantities (in that they have magnitude and direction). The orientation of an object's acceleration is given by the orientation of the ''net'' force acting on that object. The magnitude of an object's acceleration, as described by Newton's Second Law, is the combined effect of two causes: * the net balance of all external forces acting onto that object — magnitude is directly proportional to this net resulting force; * that object's mass, depending on the materials out of which it is made — magnitude is inversely proportional to the object's mass. The SI unit for acceleration is metre per second squared (, \mathrm). For example, when a vehicle starts from a standstill (zero velocity, in an inertial frame of reference) and travels in a straight line at increasing speeds, it is accelerating in the direction of travel. If the vehicle turns, an acc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
