The Long March rockets are a family of

expendable launch system An expendable launch system (or expendable launch vehicle/ELV) is a launch vehicle that can be launched only once, after which its components are destroyed during reentry or impact with Earth, or discarded in space. ELVs typically consist of s ...

rocket A rocket (from , and so named for its shape) is a vehicle that uses jet propulsion to accelerate without using any surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely ...

s operated by the China Aerospace Science and Technology Corporation. The rockets are named after the

Chinese Red Army The Chinese Red Army, formally the Chinese Workers' and Peasants' Red Army( zh, labels=no, t=中國工農紅軍) or just the Red Army( zh, labels=no, t=紅軍), was the military wing of the Chinese Communist Party (CCP) from 1928 to 1937. I ...

's 1934–35

Long March The Long March ( zh, s=长征, p=Chángzhēng, l=Long Expedition) was a military retreat by the Chinese Red Army and Chinese Communist Party (CCP) from advancing Kuomintang forces during the Chinese Civil War, occurring between October 1934 and ...

military retreat during the

Chinese Civil War The Chinese Civil War was fought between the Kuomintang-led Nationalist government, government of the Republic of China (1912–1949), Republic of China and the forces of the Chinese Communist Party (CCP). Armed conflict continued intermitt ...

. The Long March series has performed more than 500 launches, including missions to

low Earth orbit A low Earth orbit (LEO) is an geocentric orbit, orbit around Earth with a orbital period, period of 128 minutes or less (making at least 11.25 orbits per day) and an orbital eccentricity, eccentricity less than 0.25. Most of the artificial object ...

Sun-synchronous orbit A Sun-synchronous orbit (SSO), also called a heliosynchronous orbit, is a nearly polar orbit around a planet, in which the satellite passes over any given point of the planet's surface at the same local mean solar time. More technically, it is ...

, geostationary transfer orbit, and Earth-Moon transfer orbit. The new-generation carrier rockets, Long March 5, Long March 6, Long March 7, Long March 11, and Long March 8, have made their maiden flights. Among them, the Long March 5 has a low-Earth orbit carrying capacity of 25,000 kilograms, and a geosynchronous transfer orbit carrying capacity of 14,000 kilograms.

History

China used the

Long March 1 The Long March 1 (长征一号), also known as the Changzheng-1 (CZ-1), was the first member of China's Long March 1 (rocket family), Long March rocket family. Like the U.S.'s and the Soviet Union's first rockets, it was based on a class of ba ...

rocket to launch its first

satellite A satellite or an artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation ( GPS), broadcasting, scient ...

, Dong Fang Hong 1 (lit. "The East is Red 1"), into

on 24 April 1970, becoming the fifth nation to achieve independent launch capability. Early launches had an inconsistent record, focusing on the launching of Chinese satellites. The

was quickly replaced by the

Long March 2 Long March 2 rocket family or Chang Zheng 2 rocket family as in Chinese pinyin is an expendable launch system operated by the People's Republic of China. The rockets use the abbreviations LM-2 family for export, and CZ-2 family within Chi ...

family of launchers. File:Changzheng-1 Rocket Model in Victoria Park, Hong Kong.jpg, Long March 1 File:Changzheng-1 Rocket Model in Victoria Park, Hong Kong (2).jpg, Long March 1 engine

Entry into commercial launch market

After the U.S. Space Shuttle ''Challenger'' was destroyed in 1986, a growing commercial backlog gave China the chance to enter the international launch market. In September 1988,

U.S. President The president of the United States (POTUS) is the head of state and head of government of the United States. The president directs the Federal government of the United States#Executive branch, executive branch of the Federal government of t ...

Ronald Reagan Ronald Wilson Reagan (February 6, 1911 – June 5, 2004) was an American politician and actor who served as the 40th president of the United States from 1981 to 1989. He was a member of the Republican Party (United States), Republican Party a ...

agreed to allow U.S. satellites to be launched on Chinese rockets. Reagan's satellite export policy would continue to 1998, through Bush and Clinton administrations, with 20 or more approvals.

AsiaSat 1 AsiaSat 1 was a Hong Kong communications satellite, which was owned, and was operated, by the Hong Kong–based Asia Satellite Telecommunications Company. It was originally launched in February 1984 as Westar 6, but following a booster motor ...

, which had originally been launched by the Space Shuttle and retrieved by another Space Shuttle after a failure, was launched by a

Long March 3 The Long March 3 (), also known as the Changzheng 3, CZ-3 and LM-3, was a Chinese orbital carrier rocket design. They were all launched from Launch Area 3 at the Xichang Satellite Launch Center. It was a three-stage rocket, and was mostly used ...

in 1990 as the first foreign payload on a Chinese rocket. However, major setbacks occurred in 1992–1996. The

Long March 2E The Long March 2E, also known as the Chang Zheng 2E, CZ-2E and LM-2E, was a Chinese orbital carrier rocket from the Long March 2 family. The Long March 2E was a three-stage carrier rocket that was designed to launch commercial communications sa ...

was designed with a defective payload fairing, which collapsed when faced with the rocket's excessive vibration. After just seven launches, the Long March 2E destroyed the Optus B2 and Apstar 2 satellites and damaged AsiaSat 2. The

Long March 3B The Long March 3B (), also known as the CZ-3B and LM-3B, is a Chinese orbital launch vehicle. Introduced in 1996, it is launched from Launch Area 2 and 3 at the Xichang Satellite Launch Center in Sichuan. A three-stage rocket with four strap-on ...

also experienced a catastrophic failure in 1996, veering off course shortly after liftoff and crashing into a nearby village. At least 6 people were killed on the ground, and the Intelsat 708 satellite was also destroyed. A

also experienced a partial failure in August 1996 during the launch of Chinasat-7. Six Long March rockets ( Chang Zheng 2C/SD) launched 12 Iridium satellites, about a sixth of Iridium satellites in the original fleet.

United States embargo on Chinese launches

The involvement of United States companies in the Apstar 2 and Intelsat 708 investigations caused great controversy in the United States. In the Cox Report, the

United States Congress The United States Congress is the legislature, legislative branch of the federal government of the United States. It is a Bicameralism, bicameral legislature, including a Lower house, lower body, the United States House of Representatives, ...

accused Space Systems/Loral and

Hughes Aircraft Company The Hughes Aircraft Company was a major American aerospace and defense contractor founded on February 14, 1934 by Howard Hughes in Glendale, California, as a division of the Hughes Tool Company. The company produced the Hughes H-4 Hercules air ...

of transferring information that would improve the design of Chinese rockets and ballistic missiles. Although the Long March was allowed to launch its commercial backlog, the

United States Department of State The United States Department of State (DOS), or simply the State Department, is an United States federal executive departments, executive department of the U.S. federal government responsible for the country's foreign policy of the United State ...

has not approved any satellite export licenses to China since 1998. ChinaSat 8, which had been scheduled for launch in April 1999 on a

rocket, was placed in storage, sold to the Singapore company

ProtoStar A protostar is a very young star that is still gathering mass from its parent molecular cloud. It is the earliest phase in the process of stellar evolution. For a low-mass star (i.e. that of the Sun or lower), it lasts about 500,000 years. The p ...

, and finally launched on a European rocket

Ariane 5 Ariane 5 is a retired European heavy-lift space launch vehicle operated by Arianespace for the European Space Agency (ESA). It was launched from the Guiana Space Centre (CSG) in French Guiana. It was used to deliver payloads into geostationar ...

in 2008. From 2005 to 2012, Long March rockets launched ITAR-free satellites made by the European company

Thales Alenia Space Thales Alenia Space () is a joint venture between the French technology corporation Thales Group (67%) and Italian defense conglomerate Leonardo (company), Leonardo (33%). The company is headquartered in Cannes, France. It provides space-based ...

. However, Thales Alenia was forced to discontinue its ITAR-free satellite line in 2013 after the United States State Department fined a United States company for selling ITAR components.

had long complained that "every satellite nut and bolt" was being ITAR-restricted, and the

European Space Agency The European Space Agency (ESA) is a 23-member International organization, international organization devoted to space exploration. With its headquarters in Paris and a staff of around 2,547 people globally as of 2023, ESA was founded in 1975 ...

(ESA) accused the United States of using ITAR to block exports to China instead of protecting technology. In 2016, an official at the United States Bureau of Industry and Security confirmed that "no U.S.-origin content, regardless of significance, regardless of whether it is incorporated into a foreign-made item, can go to China". The European aerospace industry is working on developing replacements for United States satellite components.

Return to success

After the failures of 1992–1996, the troublesome Long March 2E was withdrawn from the market. Design changes were made to improve the reliability of Long March rockets. From October 1996 to April 2009, the Long March rocket family delivered 75 consecutive successful launches, including several major milestones in space flight: * On 15 October 2003, the Long March 2F rocket successfully launched the ''

Shenzhou 5 Shenzhou 5 (, see ) was the first human spaceflight mission of the Chinese space program, launched on 15 October 2003. The Shenzhou (spacecraft), Shenzhou spacecraft was launched on a Long March 2F launch vehicle. There had been four previous fl ...

'' spacecraft, carrying China's first astronaut into space. China became the third nation with independent

human spaceflight Human spaceflight (also referred to as manned spaceflight or crewed spaceflight) is spaceflight with a crew or passengers aboard a spacecraft, often with the spacecraft being operated directly by the onboard human crew. Spacecraft can also be ...

capability, after the

Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...

/Russia and the United States. * On 1 June 2007, Long March rockets completed their 100th launch overall. * On 24 October 2007, the

Long March 3A The Long March 3A (), also known as the Chang Zheng 3A, CZ-3A and LM-3A, is a Chinese orbital carrier rocket design. It is a 3-stage rocket, and is usually used to place communications satellites and Beidou navigation satellites into geosynch ...

successfully launched (10:05 UTC) the " Chang'e 1" lunar orbiting

spacecraft A spacecraft is a vehicle that is designed spaceflight, to fly and operate in outer space. Spacecraft are used for a variety of purposes, including Telecommunications, communications, Earth observation satellite, Earth observation, Weather s ...

from the

Xichang Satellite Launch Center The Xichang Satellite Launch Center (XSLC), also known as the Xichang Space Center, is a spaceport in China. It is located in (), Mianning county, approximately northwest of Xichang, Liangshan Yi Autonomous Prefecture in Sichuan. It is op ...

. The Long March rockets have subsequently maintained an excellent reliability record. Since 2010, Long March launches have made up 15–25% of all space launches globally. Growing domestic demand has maintained a healthy manifest. International deals have been secured through a package deal that bundles the launch with a Chinese satellite, circumventing the United States embargo.

Payloads

The Long March is China's primary expendable launch system family. The Shenzhou spacecraft and

Chang'e Chang'e ( ; ), originally known as Heng'e (), is the goddess of the Moon and wife of Hou Yi, the great archer. Renowned for her beauty, Chang'e is also known for her ascending to the Moon with her pet Yu Tu, the Moon Rabbit and living in the Mo ...

lunar orbiters are also launched on the Long March rocket. The maximum payload for LEO is 25,000 kilograms (CZ-5B), the maximum payload for GTO is 14,000 kg (CZ-5). The next generation rocket

Long March 5 Long March 5 (LM-5; zh, s=长征五号 , p=Chángzhēng wǔ hào) or Changzheng 5 (CZ-5), also known by its nickname "''Pang-Wu''" (胖五, "''Fat-Five''"), is a Chinese heavy-lift launch vehicle developed by the China Academy of Launch Vehicl ...

variants will offer more payload in the future.

Propellants

's 1st and 2nd stage used

nitric acid Nitric acid is an inorganic compound with the formula . It is a highly corrosive mineral acid. The compound is colorless, but samples tend to acquire a yellow cast over time due to decomposition into nitrogen oxide, oxides of nitrogen. Most com ...

and

unsymmetrical dimethylhydrazine Unsymmetrical dimethylhydrazine (abbreviated as UDMH; also known as 1,1-dimethylhydrazine, heptyl or Geptil) is a chemical compound with the formula H2NN(CH3)2 that is primarily used as a rocket propellant. At room temperature, UDMH is a colorle ...

(UDMH) propellants, and its upper stage used a spin-stabilized solid rocket engine.

, Long March 4, the main stages and associated liquid rocket boosters use

dinitrogen tetroxide Dinitrogen tetroxide, commonly referred to as nitrogen tetroxide (NTO), and occasionally (usually among ex-USSR/Russian rocket engineers) as amyl, is the chemical compound N2O4. It is a useful reagent in chemical synthesis. It forms an equilibrium ...

(N₂O₄) as the

oxidizing agent An oxidizing agent (also known as an oxidant, oxidizer, electron recipient, or electron acceptor) is a substance in a redox chemical reaction that gains or " accepts"/"receives" an electron from a (called the , , or ''electron donor''). In ot ...

and

UDMH Unsymmetrical dimethylhydrazine (abbreviated as UDMH; also known as 1,1-dimethylhydrazine, heptyl or Geptil) is a chemical compound with the formula H2NN(CH3)2 that is primarily used as a rocket propellant. At room temperature, UDMH is a colorle ...

as the fuel. The upper stages (third stage) of Long March 3 rockets use YF-73 and YF-75 engines, using

liquid hydrogen Liquid hydrogen () is the liquid state of the element hydrogen. Hydrogen is found naturally in the molecule, molecular H2 form. To exist as a liquid, H2 must be cooled below its critical point (thermodynamics), critical point of 33 Kelvins, ...

(LH₂) as the fuel and

liquid oxygen Liquid oxygen, sometimes abbreviated as LOX or LOXygen, is a clear cyan liquid form of dioxygen . It was used as the oxidizer in the first liquid-fueled rocket invented in 1926 by Robert H. Goddard, an application which is ongoing. Physical ...

(LOX) as the oxidizer. The new generation of Long March rocket family,

and its derivations Long March 6, Long March 7, Long March 8, and

Long March 10 Long March 10 (), also known as the “''Next Generation crewed launch vehicle''” (), and previously and unofficially as the “''921 rocket''” () or the "''Long March 5G''" (a development of the Long March 5), is a Chinese Super heavy-lift l ...

use non-toxic LOX/

kerosene Kerosene, or paraffin, is a combustibility, combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in Aviation fuel, aviation as well as households. Its name derives from the Greek (''kērós'') meaning " ...

and LOX/LH₂ liquid propellants (except in some upper stages where UDMH/N₂O₄ continues to be used).

Long March 9 Long March 9 (, LM-9 or Changzheng 9, CZ-9) is a Chinese Super heavy-lift launch vehicle, super-heavy carrier rocket that is currently under development. It is the ninth iteration of the Long March (rocket family), Long March rocket family, named ...

is being developed as a LOX/ CH4, or ''methalox'', rocket. Long March 11 is a

solid-fuel rocket A solid-propellant rocket or solid rocket is a rocket with a rocket engine that uses Rocket propellant#Solid chemical propellants, solid propellants (fuel/oxidizer). The earliest rockets were solid-fuel rockets powered by gunpowder. The incepti ...

Variants

The Long March rockets are organized into several series: *

* Long March 4 *

* Long March 6 * Long March 7 * Long March 8 *

* Long March 11 * Long March 12 The Long March 5, 6 and 7 are a newer generation of rockets sharing the new 1200 kN class YF-100 engines, which burns

RP-1 RP-1 (Rocket Propellant-1 or Refined Petroleum-1) and similar fuels like RG-1 and T-1 are highly refined kerosene formulations used as rocket fuel. Liquid-fueled rockets that use RP-1 as fuel are known as kerolox rockets. In their engines, RP- ...

/ LOX, unlike earlier 2, 3 and 4 series which uses more expensive and dangerous N₂O₄ /

propellants. The 5 series is a heavy-lift launch vehicle, with a capacity of 25,000 kg to LEO while the 6 series is a

small-lift launch vehicle A small-lift launch vehicle is a rocket orbital launch vehicle that is capable of lifting or less (by NASA classification) or under (by Roscosmos classification) of payload into low Earth orbit (LEO). The next larger category is medium-lift l ...

with a capacity of 1,500 kg to LEO, and the 7 series is a medium-lift launch vehicle, with a capacity of 14,000 kg to LEO. The Long March 10A is a partially-reusable crewed-rated rocket designed for LEO missions currently under development; the Long March 9 is initially designed to be partially reusable before becoming a fully reusable launcher. Comparatif des Longue Marche chinoise

Long March 8

The Long March 8 is a new series of launch vehicles, which is geared towards

(SSO) launches. In early 2017, it was expected to be based on the Long March 7, and have two solid fuel boosters, and first launch by the end of 2018. By 2019, it was intended to be partially reusable. The first stage will have legs and grid fins (like

Falcon 9 Falcon 9 is a Reusable launch system#Partial reusable launch systems, partially reusable, two-stage-to-orbit, medium-lift launch vehicle designed and manufactured in the United States by SpaceX. The first Falcon 9 launch was on June 4, 2010, an ...

) and it may land with side boosters still attached.''Meet the Long March 8'' - January 2020
Includes CGI image of first stage landing The first Long March 8 was rolled out to for a test launch on or around 20 December 2020 and launched on 22 December 2020. The second flight with no side boosters occurred on 27 February 2022, sending a national record of 22 satellites into SSO.

Future development

Long March 9

The Long March 9 (LM-9, CZ-9, or Changzheng 9, Chinese: 长征九号) is a Chinese super-heavy carrier rocket concept proposed in 2018 that is currently in study. It is planned for a maximum payload capacity of 140,000 kg to

(LEO), 50,000 kg to

trans-lunar injection A trans-lunar injection (TLI) is a propulsive maneuver, which is used to send a spacecraft to the Moon. Typical lunar transfer trajectories approximate Hohmann transfers, although low-energy transfers have also been used in some cases, as with ...

or 44,000 kg to

Mars Mars is the fourth planet from the Sun. It is also known as the "Red Planet", because of its orange-red appearance. Mars is a desert-like rocky planet with a tenuous carbon dioxide () atmosphere. At the average surface level the atmosph ...

. Its first flight is expected by 2028 or 2029 in preparation for a lunar landing sometime in the 2030s; a sample return mission from Mars has been proposed as first major mission. It has been stated that around 70% of the hardware and components needed for a test flight are currently undergoing testing, with the first engine test to occur by the end of 2018. The 2011 proposed design would be a three-staged rocket, with the initial core having a diameter of 10 meters and use a cluster of four engines. Multiple variants of the rocket have been proposed, CZ-9 being the largest with four liquid-fuel boosters with the aforementioned LEO payload capacity of 140,000 kg, CZ-9A having just two boosters and a LEO payload capacity of 100,000 kg, and finally CZ-9B having just the core stage and a LEO payload capacity of 50,000 kg. Approved in 2021, the Long March 9 is classified as a

super heavy-lift launch vehicle A super heavy-lift launch vehicle is a rocket that can lift to low Earth orbit a "super heavy payload", which is defined as more than by the United States and as more than by Russia. It is the most capable launch vehicle classification by mass ...

. A very different design of LM-9 was announced in June 2021, with more engines and no external boosters. Payload capacities are 160 tonnes to LEO and 53 tonnes to TLI.

Long March 10

The

, previously known as the "921 rocket", is under development for crewed lunar missions. The nickname "921" refers to the founding date of China's human spaceflight program. Like the Long March 5, it uses 5-meter (16.4 ft) diameter rocket bodies and YF-100K engines, although with 7 engines on each of 3 cores. The launch weight is 2187 tonnes, delivering 25 tonnes into trans-lunar injection. The proposed crewed lunar mission uses two rockets; the

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 ...

and lunar landing stack launch separately and rendezvous in lunar orbit. Development was announced at the 2020 China Space Conference. As of 2022, the first flight of this triple-cored rocket is targeted for 2027.

Origins

The

rocket is derived from earlier Chinese 2-stage

Intermediate-range ballistic missile An intermediate-range ballistic missile (IRBM) is a ballistic missile with a range (aeronautics), range between (), categorized between a medium-range ballistic missile (MRBM) and an intercontinental ballistic missile (ICBM). Classifying ball ...

(IRBM) DF-4, or Dong Feng 4 missile, and

, Long March 4 rocket families are derivatives of the Chinese 2-stage

Intercontinental ballistic missile An intercontinental ballistic missile (ICBM) is a ballistic missile with a range (aeronautics), range greater than , primarily designed for nuclear weapons delivery (delivering one or more Thermonuclear weapon, thermonuclear warheads). Conven ...

(ICBM) DF-5, or Dong Feng 5 missile. However, like its counterparts in both the United States and in Russia, the differing needs of space rockets and strategic missiles have caused the development of space rockets and missiles to diverge. The main goal of a

launch vehicle A launch vehicle is typically a rocket-powered vehicle designed to carry a payload (a crewed spacecraft or satellites) from Earth's surface or lower atmosphere to outer space. The most common form is the ballistic missile-shaped multistage ...

is to maximize payload, while for strategic missiles increased throw weight is much less important than the ability to launch quickly and to survive a first strike. This divergence has become clear in the next generation of Long March rockets, which use cryogenic propellants in sharp contrast to the next generation of strategic missiles, which are mobile and

solid fuel Solid fuel refers to various forms of solid material that can be burnt to release energy, providing heat and light through the process of combustion. Solid fuels can be contrasted with liquid fuels and gaseous fuels. Common examples of solid fu ...

led. The next generation of Long March rocket,

rocket family, is a brand new design, while Long March 6 and Long March 7 can be seen as derivations because they use the liquid rocket booster design of

to build small-to-mid capacity launch vehicles.

Launch sites

There are four launch centers in China. They are: *

Jiuquan Satellite Launch Center Jiuquan Satellite Launch Center (JSLC; also known as Shuangchengzi Missile Test Center; Launch Complex B2; formally Northwest Comprehensive Missile Testing Facility (); Base 20; 63600 Unit) is a Chinese space vehicle launch facility ( spacep ...

* Taiyuan Satellite Launch Center * Wenchang Spacecraft Launch Site *

Most of the commercial satellite launches of Long March vehicles have been from

, located in

Xichang Xichang ( Northern Yi: /o̝˨˩dʐo̝˧/) is a city in and the seat of the Liangshan Yi Autonomous Prefecture in the south of Sichuan, China. History The Qiongdu were the local people at the time of contact with China. The county of Qiongdu is ...

Sichuan Sichuan is a province in Southwestern China, occupying the Sichuan Basin and Tibetan Plateau—between the Jinsha River to the west, the Daba Mountains to the north, and the Yunnan–Guizhou Plateau to the south. Its capital city is Cheng ...

province. Wenchang Spacecraft Launch Site in

Hainan Hainan is an island provinces of China, province and the southernmost province of China. It consists of the eponymous Hainan Island and various smaller islands in the South China Sea under the province's administration. The name literally mean ...

province is under expansion and will be the main launch center for future commercial satellite launches. Long March launches also take place from the more military oriented

Gansu Gansu is a provinces of China, province in Northwestern China. Its capital and largest city is Lanzhou, in the southeastern part of the province. The seventh-largest administrative district by area at , Gansu lies between the Tibetan Plateau, Ti ...

province from which the crewed

Shenzhou spacecraft Shenzhou (, ; see ) is a Chinese spacecraft developed for the nation's crewed space program. Its design was based on Russia's Soyuz, but larger and modernized. Like Soyuz, Shenzhou is a single-use vehicle composed of three modules; a descent ...

also launches. Taiyuan Satellite Launch Center is located in

Shanxi Shanxi; Chinese postal romanization, formerly romanised as Shansi is a Provinces of China, province in North China. Its capital and largest city of the province is Taiyuan, while its next most populated prefecture-level cities are Changzhi a ...

province and focuses on the launches of

(SSO) satellites. On 5 June 2019, China launched a Long March 11 rocket from a mobile launch platform in the

Yellow Sea The Yellow Sea, also known as the North Sea, is a marginal sea of the Western Pacific Ocean located between mainland China and the Korean Peninsula, and can be considered the northwestern part of the East China Sea. Names It is one of four ...

Commercial launch services

China markets launch services under the China Aerospace Science and Technology Corporation (China Great Wall Industry Corporation). Its efforts to launch communications satellites were dealt a blow in the mid-1990s after the United States stopped issuing export licenses to companies to allow them to launch on Chinese launch vehicles out of fear that this would help China's military. In the face of this,

built the Chinasat-6B satellite with no components from the United States whatsoever. This allowed it to be launched on a Chinese launch vehicle without violating United States International Traffic in Arms Regulations (ITAR) restrictions. The launch, on a Long March 3B rocket, was successfully conducted on 5 July 2007. A Chinese Long March 2D launched VRSS-1 (Venezuelan Remote Sensing Satellite-1) of

Venezuela Venezuela, officially the Bolivarian Republic of Venezuela, is a country on the northern coast of South America, consisting of a continental landmass and many Federal Dependencies of Venezuela, islands and islets in the Caribbean Sea. It com ...

, "Francisco de Miranda" on 29 September 2012.

Notes

References

External links

Extensive information on the Chinese space program

{{Expendable launch systems Rocket families Space launch vehicles of China 1970 in spaceflight 1970 in China 1970 in technology Projects established in 1970 Chinese brands Spacecraft that broke apart in space