Tsyklon
Encyclopedia
The Tsyklon GRAU
Grau
Grau is a German word meaning "gray" and a Catalan word meaning "grade". It may refer to:* BAP Almirante Grau , a De Zeven Provinciën class cruiser in service with the Peruvian Navy* Grau Käse, Tyrolean grey cheese...

 index 11K67, was a Soviet
Soviet Union
The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....

/Ukrainian
Ukraine
Ukraine is a country in Eastern Europe. It has an area of 603,628 km², making it the second largest contiguous country on the European continent, after Russia...

-designed expendable launch system
Expendable launch system
An expendable launch system is a launch system that uses an expendable launch vehicle to carry a payload into space. The vehicles used in expendable launch systems are designed to be used only once , and their components are not recovered for re-use after launch...

, primarily used to put Cosmos
Cosmos (satellite)
Kosmos is a designation given to a large number of satellites operated by the Soviet Union and subsequently Russia. Kosmos 1, the first spacecraft to be given a Kosmos designation, was launched on March 16, 1962....

 satellite
Satellite
In the context of spaceflight, a satellite is an object which has been placed into orbit by human endeavour. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as the Moon....

s into low Earth orbit
Low Earth orbit
A low Earth orbit is generally defined as an orbit within the locus extending from the Earth’s surface up to an altitude of 2,000 km...

. It is based on the R-36 intercontinental ballistic missile
Intercontinental ballistic missile
An intercontinental ballistic missile is a ballistic missile with a long range typically designed for nuclear weapons delivery...

 designed by Mikhail Yangel
Mikhail Yangel
Mikhail Kuzmich Yangel , was a leading missile designer in the Soviet Union....

 and made eight launches, with seven successes, and one failure. All of its launches were conducted from LC-90 at the Baikonur Cosmodrome
Baikonur Cosmodrome
The Baikonur Cosmodrome , also called Tyuratam, is the world's first and largest operational space launch facility. It is located in the desert steppe of Kazakhstan, about east of the Aral Sea, north of the Syr Darya river, near Tyuratam railway station, at 90 meters above sea level...

. It is sometimes designated Tsyklon-2A, not to be confused with the later Tsyklon-2
Tsyklon-2
The Tsyklon-2, also known as Tsiklon-2 and Tsyklon-M, GRAU index 11K69, was a Soviet, and subsequently Ukrainian orbital carrier rocket. A derivative of the R-36 ICBM, and a member of the Tsyklon family, it made its maiden flight on 6 August 1969, and after 106 launches, made its final flight on 24...

 rocket. It was introduced in 1967 and was derived from the R-36 ICBM (NATO designation of SS-9, Scarp). It was retired in 1969.

It made its maiden flight on 27 October 1967.

Tsyklon was designed by the Yuzhnoe Design Bureau and manufactured by Yuzhmash
Yuzhmash
The A.M. Makarov Yuzhny Machine-Building Plant, or PA Yuzhmash is a Ukrainian manufacturer of space rockets, agricultural equipment, buses, trolley buses and trams, wind turbines, and satellites...

 (both in Dnipropetrovsk
Dnipropetrovsk
Dnipropetrovsk or Dnepropetrovsk formerly Yekaterinoslav is Ukraine's third largest city with one million inhabitants. It is located southeast of Ukraine's capital Kiev on the Dnieper River, in the south-central region of the country...

, Ukraine
Ukraine
Ukraine is a country in Eastern Europe. It has an area of 603,628 km², making it the second largest contiguous country on the European continent, after Russia...

). Control system was designed at NPO "Electropribor"
Khartron
JSC "Khartron" is a one of the leading design engineering bureaus of CIS , which develops and produces spacecraft control systems.- History and achievements :Khartron Corp...

 (Kharkiv
Kharkiv
Kharkiv or Kharkov is the second-largest city in Ukraine.The city was founded in 1654 and was a major centre of Ukrainian culture in the Russian Empire. Kharkiv became the first city in Ukraine where the Ukrainian Soviet Socialist Republic was proclaimed in December 1917 and Soviet government was...

, Ukraine
Ukraine
Ukraine is a country in Eastern Europe. It has an area of 603,628 km², making it the second largest contiguous country on the European continent, after Russia...

). The last flown derivative, the Tsyklon-3
Tsyklon-3
The Tsyklon-3, also known as Tsiklon-3, GRAU index 11K68, was a Soviet, and subsequently Ukrainian orbital carrier rocket. A derivative of the R-36 ICBM, and a member of the Tsyklon family, it made its maiden flight on 24 June 1977, and was retired on 30 January 2009...

 was retired in January 2009, however another derivative, the Tsyklon-4
Tsyklon-4
The Tsyklon-4 or Cyclone-4, also known as Tsiklon-4, is a Ukrainian carrier rocket which is being developed for commercial satellite launches. Derived from the Tsyklon-3, it has a new third stage, a larger payload fairing, and a modernised flight control system compared to its predecessor...

, is still under development.

Derivatives

Two rockets were derived from the Tsyklon: the Tsyklon-2
Tsyklon-2
The Tsyklon-2, also known as Tsiklon-2 and Tsyklon-M, GRAU index 11K69, was a Soviet, and subsequently Ukrainian orbital carrier rocket. A derivative of the R-36 ICBM, and a member of the Tsyklon family, it made its maiden flight on 6 August 1969, and after 106 launches, made its final flight on 24...

 and Tsyklon-3
Tsyklon-3
The Tsyklon-3, also known as Tsiklon-3, GRAU index 11K68, was a Soviet, and subsequently Ukrainian orbital carrier rocket. A derivative of the R-36 ICBM, and a member of the Tsyklon family, it made its maiden flight on 24 June 1977, and was retired on 30 January 2009...

, known respectively as the SL-11 and SL-14 by the US
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 DoD
United States Department of Defense
The United States Department of Defense is the U.S...

. The two stage Tsyklon-2 was first launched August 6, 1969, from the Baikonur Cosmodrome
Baikonur Cosmodrome
The Baikonur Cosmodrome , also called Tyuratam, is the world's first and largest operational space launch facility. It is located in the desert steppe of Kazakhstan, about east of the Aral Sea, north of the Syr Darya river, near Tyuratam railway station, at 90 meters above sea level...

 in Kazakhstan
Kazakhstan
Kazakhstan , officially the Republic of Kazakhstan, is a transcontinental country in Central Asia and Eastern Europe. Ranked as the ninth largest country in the world, it is also the world's largest landlocked country; its territory of is greater than Western Europe...

, while the Tsyklon-3, which featured a restartable third stage, first launched on June 24, 1977 from the Plesetsk Cosmodrome
Plesetsk Cosmodrome
Plesetsk Cosmodrome is a Russian spaceport, located in Arkhangelsk Oblast, about 800 km north of Moscow and approximately 200 km south of Arkhangelsk.-Overview:...

.

On December 27, 2000, A Tsyklon-3 failed in its attempt to carry six Russian satellites into orbit, plummeting to the earth. An electrical failure in the rocket's third stage was the suspected cause.

The Tsyklon-2 was 39.7 metres (130.2 ft) long with a fueled mass of 182 tonnes. The Tsyklon-3 is 39.27 metres (128.8 ft) long with a fueled mass of 186 to 190 tonnes.

The Tsyklon-2 made its final flight in 2006, while the Tsyklon-3 was retired after launching the Koronas-Foton
Koronas-Foton
Koronas-Foton , also known as CORONAS-Photon , was a Russian Solar research satellite. It is the third satellite in the Russian Coronas programme, and part of the international Living With a Star programme...

satellite on 30 January 2009.

External links

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