Several significant events in

spaceflight Spaceflight (or space flight) is an application of astronautics to fly spacecraft into or through outer space, either with or without humans on board. Most spaceflight is uncrewed and conducted mainly with spacecraft such as satellites in o ...

occurred in 2009, including

Iran Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...

conducting its first indigenous orbital launch, the first

Swiss Swiss may refer to: * the adjectival form of Switzerland * Swiss people Places * Swiss, Missouri * Swiss, North Carolina *Swiss, West Virginia * Swiss, Wisconsin Other uses *Swiss-system tournament, in various games and sports *Swiss Internation ...

satellite being launched and New Zealand launching its first sounding rocket. The

H-IIB H-IIB (H2B) was an expendable space launch system jointly developed by the Japanese government's space agency JAXA and Mitsubishi Heavy Industries. It was used to launch the H-II Transfer Vehicle (HTV, or ''Kōnotori'') cargo spacecraft for ...

and

Naro-1 Naro-1 ( ko, 나로호), previously designated the Korea Space Launch Vehicle or KSLV (also KSLV-1), was South Korea's first carrier rocket, and the first South Korean launch vehicle to achieve Earth orbit. On January 30, 2013, the third Naro-1 ...

rockets conducted maiden flights, whilst the

Tsyklon-3 The Tsyklon-3, also known as Tsiklon-3 and Cyclone-3 (known as SL-14 by the United States DoD), GRAU index 11K68, was a Soviet, and subsequently Ukrainian orbital carrier rocket. Tsyklon 3 rocket body debris accounts for more than 500 pieces o ...

Falcon 1 Falcon 1 was a small-lift launch vehicle that was operated from 2006 to 2009 by SpaceX, an American aerospace manufacturer. On 28 September 2008, Falcon 1 became the first private spaceflight, privately-developed fully liquid-fueled launch vehi ...

and Ariane 5GS were retired from service. The permanent crew of the

International Space Station The International Space Station (ISS) is the largest modular space station currently in low Earth orbit. It is a multinational collaborative project involving five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA ...

increased from three to six in May, and in the last few months of the year, Japan's first resupply mission to the outpost,

HTV-1 HTV-1, also known as the HTV Demonstration Flight or HTV Technical Demonstration Vehicle, was the first flight of the Japanese Space Agency (JAXA) H-II Transfer Vehicle, launched in September 2009 to resupply the International Space Station ...

, was conducted successfully.

Overview

The internationally accepted definition of a spaceflight is any flight which crosses the Kármán line, 100 kilometres above sea level. The first spaceflight launch of the year was that of a

Delta IV Delta IV is a group of five expendable launch systems in the Delta rocket family introduced in the early 2000s. Originally designed by Boeing's Defense, Space and Security division for the Evolved Expendable Launch Vehicle (EELV) program, t ...

Heavy, carrying the

USA-202 USA 202, previously NRO Launch 26 or NROL-26, is a classified spacecraft which is operated by the United States National Reconnaissance Office. It is an Advanced Orion ELINT satellite. According to ''Aviation Week,'' it "fundamentally involves Ame ...

ELINT Signals intelligence (SIGINT) is intelligence-gathering by interception of ''signals'', whether communications between people (communications intelligence—abbreviated to COMINT) or from electronic signals not directly used in communication ( ...

satellite, which launched from

Cape Canaveral Air Force Station Cape Canaveral Space Force Station (CCSFS) is an installation of the United States Space Force's Space Launch Delta 45, located on Cape Canaveral in Brevard County, Florida. Headquartered at the nearby Patrick Space Force Base, the statio ...

at 02:47 GMT on 18 January. This was also the first orbital launch of the year. On 2 February,

conducted its first successful orbital launch, when a

Safir Safir may refer to: *SAFIR, the Single Aperture Far-Infrared Observatory *Safir (Arthurian legend), a Saracen Knight of the Round Table in the Arthurian legend *Safir (Belgian beer), a Belgian beer now owned by InBev *Safir (cycling team), a Belgia ...

was used to place the

Omid ''Omid'' ( fa, امید, meaning "Hope") was Iran's first domestically made satellite. Omid was a data-processing satellite for research and telecommunications; Iran's state television reported that it was successfully launched on 2 February 2009 ...

satellite into

low Earth orbit A low Earth orbit (LEO) is an orbit around Earth with a period of 128 minutes or less (making at least 11.25 orbits per day) and an eccentricity less than 0.25. Most of the artificial objects in outer space are in LEO, with an altitude never mor ...

. At 16:56 GMT on 10 February, the first major collision between two satellites in orbit occurred, resulting in the destruction of

Kosmos 2251 Kosmos-2251 (russian: Космос-2251 meaning ''Cosmos 2251''), was a Russian Strela-2M military communications satellite. It was launched into Low Earth orbit from Site 132/1 at the Plesetsk Cosmodrome at 04:17 UTC on 16 June 1993, by a Kos ...

and

Iridium 33 Iridium 33 was a communications satellite launched by Russia for Iridium Communications. It was launched into low Earth orbit from Site 81/23 at the Baikonur Cosmodrome at 01:36 UTC on 14 September 1997, by a Proton-K rocket with a Block DM2 up ...

, launched in 1993 and 1997 respectively. Up until the collision, Iridium 33 was operational, and an active part of the

Iridium Iridium is a chemical element with the symbol Ir and atomic number 77. A very hard, brittle, silvery-white transition metal of the platinum group, it is considered the second-densest naturally occurring metal (after osmium) with a density of ...

network of satellites, whilst Kosmos 2251 was an inactive piece of

space junk Space debris (also known as space junk, space pollution, space waste, space trash, or space garbage) are defunct human-made objects in space—principally in Earth orbit—which no longer serve a useful function. These include derelict spacec ...

. On 25 August, the Russo-

South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed ...

rocket made its maiden flight on 25 August, marking South Korea's first involvement in conducting a satellite launch attempt, however the rocket failed to reach orbit after its payload fairing malfunctioned. HTV after grapple

The first flight of the

SpaceX Space Exploration Technologies Corp. (SpaceX) is an American spacecraft manufacturer, launcher, and a satellite communications corporation headquartered in Hawthorne, California. It was founded in 2002 by Elon Musk with the stated goal of ...

Falcon 9 Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and payl ...

carrier rocket was scheduled to occur in November, but was delayed to February 2010 to allow more time for preparations. The

SpaceX Dragon American private space transportation company SpaceX has developed and produced several spacecraft named Dragon. The first family member, now referred to as Dragon 1, flew 23 cargo missions to the ISS between 2010 and 2020 before being retired ...

, a commercial uncrewed logistics spacecraft which was developed as part of

NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeeding t ...

's COTS programme, was also scheduled to make its first flight in 2009, however its launch has also slipped to 2010 as a result of knock-on delays. The first H-II Transfer Vehicle,

, was successfully launched on the maiden flight of the

carrier rocket on 10 September. The first Swiss satellite, SwissCube-1, was launched on 23 September aboard a

PSLV The Polar Satellite Launch Vehicle (PSLV) is an expendable medium-lift launch vehicle designed and operated by the Indian Space Research Organisation (ISRO). It was developed to allow India to launch its Indian Remote Sensing (IRS) satellites ...

. On 18 December, the Ariane 5GS made its final flight, delivering the Helios-IIB satellite into a sun-synchronous orbit. The last orbital launch of the year was conducted eleven days later, on 29 December, when a

Proton-M The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Ka ...

with a

Briz-M The Briz-K, Briz-KM and Briz-M (russian: Бриз-К, КM and M meaning ''Breeze-K, KM and M'') are Russian liquid-propellant rocket orbit insertion upper stages manufactured by Khrunichev State Research and Production Space Center and used ...

upper stage launched the DirecTV-12 satellite.

Space exploration

Although no planetary probes were launched in 2009, four

astronomical Astronomy () is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and evolution. Objects of interest include planets, moons, stars, nebulae, galaxi ...

observatories An observatory is a location used for observing terrestrial, marine, or celestial events. Astronomy, climatology/meteorology, geophysical, oceanography and volcanology are examples of disciplines for which observatories have been constructed. His ...

were placed into orbit. The

Kepler Johannes Kepler (; ; 27 December 1571 – 15 November 1630) was a German astronomer, mathematician, astrologer, natural philosopher and writer on music. He is a key figure in the 17th-century Scientific Revolution, best known for his laws o ...

spacecraft, which was launched by a

Delta II Delta II was an expendable launch system, originally designed and built by McDonnell Douglas. Delta II was part of the Delta rocket family and entered service in 1989. Delta II vehicles included the Delta 6000, and the two later Delta 7000 ...

on 7 March, entered an Earth-trailing

heliocentric orbit A heliocentric orbit (also called circumsolar orbit) is an orbit around the barycenter of the Solar System, which is usually located within or very near the surface of the Sun. All planets, comets, and asteroids in the Solar System, and the Sun i ...

from where it will search for

exoplanets An exoplanet or extrasolar planet is a planet outside the Solar System. The first possible evidence of an exoplanet was noted in 1917 but was not recognized as such. The first confirmation of detection occurred in 1992. A different planet, init ...

. On 14 May, and Ariane 5ECA launched the Herschel and

Planck Max Karl Ernst Ludwig Planck (, ; 23 April 1858 – 4 October 1947) was a German theoretical physicist whose discovery of energy quanta won him the Nobel Prize in Physics in 1918. Planck made many substantial contributions to theoretical p ...

spacecraft. Both were placed at the L₂ Lagrangian point between the Earth and Sun, from where they will be used for astronomy. Herschel carries an

infrared Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from around ...

telescope whilst Planck carries an optical one. The fourth observatory to be launched was the

Wide-field Infrared Survey Explorer Wide-field Infrared Survey Explorer (WISE, observatory code C51, Explorer 92 and SMEX-6) is a NASA infrared astronomy space telescope in the Explorers Program. It was launched in December 2009, and placed in hibernation mode in February 201 ...

, or WISE, which is a replacement for the

Wide Field Infrared Explorer Wide-field Infrared Explorer (WIRE, also Explorer 75 and SMEX-5) was a NASA satellite launched on 5 March 1999, on the Pegasus XL launch vehicle into polar orbit between above the surface of Earth. WIRE was intended to be a four-month infrared ...

which failed shortly after launch. WISE was launched into a sun-synchronous orbit by a Delta II on 14 December, and will be used for infrared astronomy. Repairs made to the

Hubble Space Telescope The Hubble Space Telescope (often referred to as HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation. It was not the first space telescope, but it is one of the largest and most vers ...

during

STS-125 STS-125, or HST-SM4 (Hubble Space Telescope Servicing Mission 4), was the fifth and final Space Shuttle mission to the Hubble Space Telescope (HST) and the last solo flight of the Space Shuttle Atlantis, Space Shuttle ''Atlantis''. The launch of ...

restored it to full operations after a series of malfunctions in 2008. Two lunar probes were launched in 2009; the

Lunar Reconnaissance Orbiter The Lunar Reconnaissance Orbiter (LRO) is a NASA robotic spacecraft currently orbiting the Moon in an eccentric polar mapping orbit. Data collected by LRO have been described as essential for planning NASA's future human and robotic missions t ...

and

Lunar Crater Observation and Sensing Satellite The Lunar Crater Observation and Sensing Satellite (LCROSS) was a robotic spacecraft operated by NASA. The mission was conceived as a low-cost means of determining the nature of hydrogen detected at the polar regions of the Moon. Launched immed ...

were launched on a single

Atlas V Atlas V is an expendable launch system and the fifth major version in the Atlas launch vehicle family. It was originally designed by Lockheed Martin, now being operated by United Launch Alliance (ULA), a joint venture between Lockheed Mart ...

rocket on 18 June. LRO entered

selenocentric orbit In astronomy, lunar orbit (also known as a selenocentric orbit) is the orbit of an object around the Moon. As used in the space program, this refers not to the orbit of the Moon about the Earth, but to orbits by spacecraft around the Moon. The ...

and began a series of experiments, whilst LCROSS remained attached to the

Centaur A centaur ( ; grc, κένταυρος, kéntauros; ), or occasionally hippocentaur, is a creature from Greek mythology with the upper body of a human and the lower body and legs of a horse. Centaurs are thought of in many Greek myths as being ...

upper stage of the carrier rocket, and flew past the Moon. After orbiting the Earth twice, LCROSS separated from the upper stage and both it and the Centaur impacted the

Cabeus Cabeus is a Lunar craters, lunar impact crater that is located about from the Lunar south pole, south pole of the Moon. At this location the crater is seen obliquely from Earth, and it is almost Crater of eternal darkness, perpetually in deep sh ...

crater at the South Pole of the Moon, on 9 October. By observing the Centaur's impact, LCROSS was able to confirm the presence of water on the Moon. Several other Lunar probes ceased operations in 2009; Okina impacted the far side of the Moon on 12 February,

Chang'e 1 Chang'e 1 (; ) was an unmanned Chinese lunar-orbiting spacecraft, part of the first phase of the Chinese Lunar Exploration Program. The spacecraft was named after the Chinese Moon goddess, Chang'e. Chang'e 1 was launched on 24 October 2007 at 1 ...

was deorbited on 1 March, having completed its operations. Kaguya was also deorbited following a successful mission, impacting near

Gill A gill () is a respiratory organ that many aquatic organisms use to extract dissolved oxygen from water and to excrete carbon dioxide. The gills of some species, such as hermit crabs, have adapted to allow respiration on land provided they are ...

crater on 12 June. The

Chandrayaan-1 Chandrayaan-1 (, ) was the first Indian lunar probe under the Chandrayaan program. It was launched by the Indian Space Research Organisation in October 2008, and operated until August 2009. The mission included a lunar orbiter and an impact ...

spacecraft failed on 29 August, having operated for less than half of its design life. The

Mars Science Laboratory Mars Science Laboratory (MSL) is a robotic space probe mission to Mars launched by NASA on November 26, 2011, which successfully landed ''Curiosity'', a Mars rover, in Gale Crater on August 6, 2012. The overall objectives include investigati ...

and

Fobos-Grunt Fobos-Grunt or Phobos-Grunt (russian: link=no, Фобос-Грунт, where ''грунт'' refers to the ''ground'' in the narrow geological meaning of any type of soil or rock exposed on the surface) was an attempted Russian sample return mis ...

missions to

Mars Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury (planet), Mercury. In the English language, Mars is named for the Mars (mythology), Roman god of war. Mars is a terr ...

had been scheduled for launch at the end of 2009, however both were delayed to 2011 to allow more time for the spacecraft to be developed. Fobos-Grunt, a sample return mission to Mars'

natural satellite A natural satellite is, in the most common usage, an astronomical body that orbits a planet, dwarf planet, or small Solar System body (or sometimes another natural satellite). Natural satellites are often colloquially referred to as ''moons'' ...

Phobos, would have carried the first Chinese planetary probe,

Yinghuo-1 Yinghuo-1 () was a Chinese Mars-exploration space probe, intended to be the first Chinese planetary space probe and the first Chinese spacecraft to orbit Mars. It was launched from Baikonur Cosmodrome, Kazakhstan, on 8 November 2011, along with ...

. Several flybys occurred in 2009, with Cassini continuing to orbit

Saturn Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius of about nine and a half times that of Earth. It has only one-eighth the average density of Earth; h ...

, passing close to a number of its natural satellites. In February,

Dawn Dawn is the time that marks the beginning of twilight before sunrise. It is recognized by the appearance of indirect sunlight being scattered in Earth's atmosphere, when the centre of the Sun's disc has reached 18° below the observer's hori ...

passed within of Mars, during a

gravity assist In orbital mechanics and aerospace engineering, a gravitational slingshot, gravity assist maneuver, or swing-by is the use of the relative movement (e.g. orbit around the Sun) and gravity of a planet or other astronomical object to alter the p ...

manoeuvre for its journey to the

asteroid belt The asteroid belt is a torus-shaped region in the Solar System, located roughly between the orbits of the planets Jupiter and Mars. It contains a great many solid, irregularly shaped bodies, of many sizes, but much smaller than planets, called ...

. In September,

MESSENGER ''MESSENGER'' was a NASA robotic space probe that orbited the planet Mercury between 2011 and 2015, studying Mercury's chemical composition, geology, and magnetic field. The name is a backronym for "Mercury Surface, Space Environment, Geoche ...

made its third and final flyby of Mercury before entering orbit in 2011. Whilst the primary objective of the flyby, achieving a gravitational assist, was successful, the spacecraft entered safe mode shortly before its closest approach, which prevented it recording data as it flew away from the planet. In November, the

Rosetta Rosetta or Rashid (; ar, رشيد ' ; french: Rosette ; cop, ϯⲣⲁϣⲓⲧ ''ti-Rashit'', Ancient Greek: Βολβιτίνη ''Bolbitinē'') is a port city of the Nile Delta, east of Alexandria, in Egypt's Beheira governorate. The Ro ...

spacecraft performed its third and final gravity assist flyby of

Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surfa ...

Crewed spaceflight

Nine crewed launches occurred in 2009, the most since 1997.

STS-119 STS-119 ( ISS assembly flight 15A) was a Space Shuttle mission to the International Space Station (ISS) which was flown by space shuttle Discovery during March 2009. It delivered and assembled the fourth starboard Integrated Truss Segment (S6), ...

, using , was launched on 15 March. It installed the last set of

solar array A photovoltaic system, also PV system or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, including solar panels to absorb and ...

s on the

Soyuz TMA-14 The Soyuz TMA-14 (russian: Союз ТМА-14, ''Union TMA-14'') was a Soyuz flight to the International Space Station, which launched on 26 March 2009. It transported two members of the Expedition 19 crew as well as spaceflight participant Char ...

, the 100th crewed

Soyuz Soyuz is a transliteration of the Cyrillic text Союз ( Russian and Ukrainian, 'Union'). It can refer to any union, such as a trade union (''profsoyuz'') or the Union of Soviet Socialist Republics (Сою́з Сове́тских Социалис ...

launch, delivered the

Expedition 19 Expedition 19 was the 19th long-duration flight to the International Space Station. This expedition launched on 26 March 2009, at 11:49 UTC aboard the Soyuz TMA-14 spacecraft. Expedition 19 was the final three crew member expedition, before the ...

crew in March. In May, conducted the final mission to service the

. Several days later,

Soyuz TMA-15 Soyuz TMA-15 was a crewed spaceflight to the International Space Station. Part of the Soyuz programme, it transported three members of the Expedition 20 crew to the space station. TMA-15 was the 102nd crewed flight of a Soyuz spacecraft, since So ...

launched with the ISS

Expedition 20 Expedition 20 was the 20th long-duration flight to the International Space Station. The expedition marked the first time a six-member crew inhabited the station. Because each Soyuz-TMA spacecraft could hold only three people, two separate laun ...

crew, brought the total ISS crew size up to six for the first time. This was also the 100th crewed spaceflight of the

Soyuz programme The Soyuz programme ( , ; russian: link=no, Союз , meaning "Union") is a human spaceflight programme initiated by the Soviet Union in the early 1960s. The Soyuz spacecraft was originally part of a Moon landing project intended to put a So ...

, excluding the original

Soyuz T-10 Soyuz T-10 was the fifth expedition to the Salyut 7 space station. It entered a darkened and empty station because of the loss of Soyuz T-10a. It was visited by the sixth and seventh expeditions. During the course of the cosmonauts stay, thr ...

mission which failed to reach space. In July, delivered the final component of the

Japanese Experiment Module Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...

on mission

STS-127 STS-127 ( ISS assembly flight 2J/A) was a NASA Space Shuttle mission to the International Space Station (ISS). It was the twenty-third flight of . The primary purpose of the STS-127 mission was to deliver and install the final two components of t ...

STS-128 STS-128 ( ISS assembly flight 17A) was a NASA Space Shuttle mission to the International Space Station (ISS) that launched on August 28, 2009. carried the Multi-Purpose Logistics Module ''Leonardo'' as its primary payload. ''Leonardo'' contained ...

, using ''Discovery'' in August, delivered supplies using the ''Leonardo'' MPLM. September saw the launch of Soyuz TMA-16, with the ISS

Expedition 21 Expedition 21 was the 21st long-duration mission to the International Space Station (ISS). The expedition began on 11 October 2009, with Frank de Winne becoming the first ESA astronaut to command a space mission. The handover between Expeditio ...

crew. This was the 100th crewed Soyuz mission reach orbit. In November, Space Shuttle ''Atlantis'' flew mission

STS-129 STS-129 (ISS assembly sequence, ISS assembly flight ULF3) was a NASA Space Shuttle mission to the International Space Station (ISS). ''Space Shuttle Atlantis, Atlantis'' was launched on November 16, 2009 at 14:28 Eastern Time Zone, EST, and land ...

, delivering two

EXPRESS Logistics Carrier An EXpedite the PRocessing of Experiments to Space Station (ExPRESS) Logistics Carrier (ELC) is an unpressurized attached payload platform for the International Space Station (ISS) that provides mechanical mounting surfaces, electrical power, and ...

s to the ISS. The final crewed flight of the year, Soyuz TMA-17, was launched on 20 December with the ISS Expedition 22 crew. Ares I-X launch 12

Although not a spaceflight in its own right, the

Ares I-X Ares I-X was the first-stage prototype and design concept demonstrator of Ares I, a launch system for human spaceflight developed by the National Aeronautics and Space Administration (NASA). Ares I-X was successfully launched on October 28, ...

test flight was conducted on 28 October, with the rocket lifting off from Launch Complex 39B of the

Kennedy Space Center The John F. Kennedy Space Center (KSC, originally known as the NASA Launch Operations Center), located on Merritt Island, Florida, is one of the National Aeronautics and Space Administration's (NASA) ten field centers. Since December 1968 ...

at 15:30 GMT. The flight was successful and reached an altitude of around , within the upper atmosphere. A parachute failure during descent resulted in some damage to the first stage, which was recovered.

Launch failures

Orbiting Carbon Observatory launch from Vandenberg

Four orbital launch failures occurred in 2009. On 24 February, a Taurus-XL launched from the

Vandenberg Air Force Base Vandenberg may refer to: * Vandenberg (surname), including a list of people with the name * USS General Harry Taylor (AP-145), USNS ''General Hoyt S. Vandenberg'' (T-AGM-10), transport ship in the United States Navy, sank as an artificial reef in K ...

in California, United States, with the

Orbiting Carbon Observatory The Orbiting Carbon Observatory (OCO) is a NASA satellite mission intended to provide global space-based observations of atmospheric carbon dioxide (). The original spacecraft was lost in a launch failure on 24 February 2009, when the payload f ...

. The payload fairing did not separate from the rocket, leaving the upper stage with too much mass to reach orbit. The stage, with spacecraft and fairing still attached, reentered the atmosphere, coming down off the coast of

Antarctica Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest contine ...

. The second failure was a controversial

North Korea North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern half of the Korea, Korean Peninsula and shares borders with China and Russia to the north, at the Yalu River, Y ...

n launch attempt using an

Unha The Unha or Eunha ( ko, 은하, 銀河, "Galaxy") is a North Korean expendable carrier rocket, which partially utilizes the same delivery system as the Taepodong-2 orbital launch system. History North Korea's first orbital space launch attempt ...

rocket to launch the

Kwangmyŏngsŏng-2 Kwangmyŏngsŏng-2 ( ko, 광명성 2호, meaning Bright Star-2 or Lode Star-2) was a satellite launched by North Korea on April 5, 2009. Prior to the launch, concern was raised by other nations, particularly the United States, South Korea and ...

communications satellite. The launch was conducted on 5 April, and North Korea maintains that it successfully reached orbit, however no objects from the launch were tracked as having orbital velocity, and US radar systems tracking the rocket detected that it failed at around the time of third stage ignition, with debris falling in the Pacific Ocean. A

Soyuz-2.1a Soyuz-2 ( GRAU index 14A14) is a modernized version of the Soviet Soyuz rocket. In its basic form, it is a three-stage launch vehicle for placing payloads into low Earth orbit. Compared to the previous versions of the Soyuz, the first-stag ...

suffered a failure during the launch of

Meridian 2 Meridian 2 ( rus, Меридиан-2), also known as Meridian No.12L, was a Russian communications satellite. It was the second satellite of the Meridian system, which replaced the older Molniya series. It followed on from Meridian 1, which wa ...

on 21 May, due to the premature cutoff of the second core stage of the carrier rocket. The satellite was placed in a lower than planned orbit, which it was initially expected to be able to correct by means of its onboard propulsion system, and the launch was reported to be a partial failure. By the time of the next Meridian launch in 2010 it had been confirmed that the satellite could not correct its own orbit, and that the mission was a failure. On 25 August, the Naro-1 rocket was launched on its maiden flight, however one half of the payload fairing failed to separate, and it did not reach orbit. On 31 August a

Long March 3B The Long March 3B (, ''Chang Zheng 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 rock ...

placed the

Palapa-D Palapa-D was an Indonesian geostationary communications satellite which was operated by Indosat Ooredoo. It was built by Thales Alenia Space, based on the Spacebus-4000B3 satellite bus, and carries 35 C-band and 5 Ku-band transponders. It was ...

satellite into a lower than expected orbit after its third stage gas generator burned through, resulting in an engine failure at the start of the second burn. The satellite was able to raise itself to its correct orbit at the expense of fuel which would have been used for five or six years of operations.

Summary of launches

In total, seventy eight orbital launches were attempted in 2009, with seventy five catalogued as having reached orbit, and the three outright launch failures, including the North Korean launch, not being catalogued. This is an increase of nine attempts compared to 2008, and eight more launches reached orbit. This continues a four-year trend of increasing annual launch rates. The United States

National Space Science Data Center The NASA Space Science Data Coordinated Archive (NSSDCA) serves as the permanent archive for NASA space science mission data. "Space science" includes astronomy and astrophysics, solar and space plasma physics, and planetary and lunar science. A ...

catalogued 123 spacecraft placed into orbit by launches which occurred in 2009. GOES-O launch

Suborbital spaceflight in 2009 saw a number of sounding rocket and

missile In military terminology, a missile is a guided airborne ranged weapon capable of self-propelled flight usually by a jet engine or rocket motor. Missiles are thus also called guided missiles or guided rockets (when a previously unguided rocke ...

launches. New Zealand's Ātea-1 sounding rocket was launched on 30 November, marking that country's first suborbital flight. Russia twice attempted launches of its

Bulava The RSM-56 Bulava (russian: Булава, lit. " mace", NATO reporting name SS-NX-30 or SS-N-32, GRAU index 3M30, 3K30) is a submarine-launched ballistic missile (SLBM) developed for the Russian Navy and deployed in 2013 on the new of ball ...

missile, however both launches failed. The second failure, which occurred on 9 December, resulted in a spiral pattern which was observed in the sky over

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and t ...

. The SpaceLoft-XL rocket experienced another launch failure during its third flight, on 2 May. The payload section separated from the rocket whilst it was still burning, and as a result the vehicle did not reach space. It had been carrying samples of cremated human remains for

Celestis Celestis, Inc. is a company that launches cremated human remains into space, a procedure known as a space burial. It is a subsidiary of the private space company Space Services Inc. The company purchases launches as a secondary payload on va ...

, and student experiments.

By country

China conducted six launches in 2009; satellite problems early in the year followed by the fallout of the August partial launch failure resulted in many planned launches slipping into 2010. Europe launched seven

Ariane 5 Ariane 5 is a European heavy-lift space launch vehicle developed and operated by Arianespace for the European Space Agency (ESA). It is launched from the Centre Spatial Guyanais (CSG) in French Guiana. It has been used to deliver payloads int ...

rockets, six in the ECA configuration and one in the GS configuration. It had also intended to launch the first

Vega Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is relatively close at only from the Sun, a ...

rocket, however this was delayed due to ongoing development issues, which had already left the project several years behind schedule. India conducted two launches of

Polar Satellite Launch Vehicle The Polar Satellite Launch Vehicle (PSLV) is an expendable medium-lift launch vehicle designed and operated by the Indian Space Research Organisation (ISRO). It was developed to allow India to launch its Indian Remote Sensing (IRS) satellites ...

s, however the first flight of a new variant of the Geosynchronous Satellite Launch Vehicle with an Indian-built upper stage slipped into 2010. Japan conducted three launches; two using the

H-IIA H-IIA (H-2A) is an active expendable launch system operated by Mitsubishi Heavy Industries (MHI) for the Japan Aerospace Exploration Agency. These liquid fuel rockets have been used to launch satellites into geostationary orbit; lunar o ...

, plus the first H-IIB. Russia and the former Soviet Union conducted twenty nine launches, not including the international Sea and Land launch programmes, which conducted four, and the single Naro-1 launch conducted in cooperation with South Korea. The United States made twenty four launch attempts, with the

Evolved Expendable Launch Vehicle National Security Space Launch (NSSL) — formerly Evolved Expendable Launch Vehicle (EELV) from 1994 to 2019 — is a program of the United States Space Force (USSF) intended to assure access to space for United States Department of Defense and ...

s accounting for eight; the most EELV launches in a single year to date. Eight Delta II launches were also made, including its last mission with a

GPS satellite GPS satellite blocks are the various production generations of the Global Positioning System (GPS) used for satellite navigation. The first satellite in the system, Navstar 1, was launched on 22 February 1978. The GPS satellite constellatio ...

, and its last flight with a payload for the

United States armed forces The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. The president of the United States is the ...

. As the Delta II programme wound down, Space Launch Complex 17A at the

, one of the oldest operational launch pads in the world, was deactivated.

launched a single Falcon 1, which successfully placed an operational satellite into orbit for the first time. This was the final flight of the Falcon 1, which was subsequently retired from service in favour of the

Falcon 1e SpaceX manufactures launch vehicles to operate its launch provider services and to execute its various exploration goals. SpaceX currently manufactures and operates the Falcon 9 Full Thrust family of medium-lift launch vehicles and the Falcon ...

. At the start of the year, a mockup

was erected on its launch pad at Canaveral, however the type's maiden flight slipped into 2010. Sea Launch only conducted a single launch in 2009; a

Zenit-3SL The Zenit-3SL is an expendable carrier rocket operated by Sea Launch. First flown in 1999, it has been launched 36 times, with three failures and one partial failure. It is a member of the Zenit family of rockets, and is built by the Yuzhnoye ...

launched

Sicral 1B SICRAL 1B is a military communications satellite built by Thales Alenia Space for Italian Armed Forces. It is a dual-use spacecraft: Telespazio will use some of the satellite's transmission capacity and some will be used by the Italian defense min ...

in April. In June, the company was declared bankrupt, and subsequently it lost a number of launch contracts. By the end of the year it was expecting to resume launches in 2010. Its subsidiary, Land Launch, conducted three launches. Iran made its first successful indigenous orbital launch, however planned follow-up launches had not been conducted by the end of the year. North Korea made one launch which it claimed had successfully placed a satellite into orbit, however no such satellite was detected by any country capable of doing so.

Israel Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...

was not reported to have scheduled or conducted an orbital launch attempt.

Orbital launches

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