Timeline of artificial satellites and space probes

This timeline of artificial satellites and space probes includes uncrewed spacecraft including technology demonstrators, observatories, lunar probes, and interplanetary probes. First satellites from each country are included. Not included are most Earth science satellites, commercial satellites or crewed missions.

Timeline

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1950s

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Artificial satellites and space probes in the 1950s
YearDateOriginNameLaunch vehicleStatusDescriptionMass
1957October 4  Soviet UnionSputnik 1Sputnik-PSSuccessThe first human-made object to orbit Earth.83.6 kg (183.9 lb)
November 3  Soviet UnionSputnik 2Sputnik-PSSuccessThe first satellite to carry a living animal, a dog named Laika.508 kg (1,118 lb)
December 6  USVanguard 1AVanguard TV-3FailureThe first stage engine was improperly started, causing the vehicle to fall back to the launch pad immediately after launch and explode.[1]1.36 kg (2.99 lb)
1958February 1  USExplorer 1Juno ISuccessThe first American satellite in space.[1]13.91 kg (30.66 lb)
February 5  USVanguard 1BVanguard TV-3BUFailureControl failure caused vehicle breakup at T+57 seconds as vehicle exceeded an angle of attack of 45° due to a control system malfunction.[1]1.36 kg (2.99 lb)
March 5  USExplorer 2Juno IFailureFailed to orbit. Fourth stage did not ignite.[1]14.52 kg (31.94 lb)
March 17  USVanguard 1CVanguard TV-4SuccessVanguard 1. Expected to de-orbit in ~2240AD, this and its upper launch stage are the oldest human-made objects in space. Also the first use of solar cells to power a satellite.[1]1.47 kg (3.25 lb)
March 26  USExplorer 3Juno ISuccessAdded to data received by Explorer 1.[1]14.1 kg (31.0 lb)
April 29  USVanguard 2AVanguard TV-5FailureSecond stage shutdown sequence not completed, preventing proper 3rd stage separation and firing. Did not reach orbit.[1]9.98 kg (21.96 lb)
May 15  Soviet UnionSputnik 3SputnikSuccessContained 12 instruments for a wide range of upper atmosphere tests.1,327 kg (2,926 lb)
May 28  USVanguard 2BVanguard SLV-1FailureThe first production model of the series. Nominal flight until a guidance error was encountered on second stage burnout. Did not reach orbit.[1]9.98 kg (21.96 lb)
June 26  USVanguard 2CVanguard SLV-2FailurePremature second stage cutoff prevented third stage operation. Did not reach orbit.[1]9.98 kg (21.96 lb)
July 26  USExplorer 4Juno ISuccessExpanded data set of previous Explorer missions and collected data from Argus high-altitude nuclear explosions.[1]11.7 kg (25.8 lb)
August 17  USPioneer 0Thor-Able 1FailureFailed to orbit. First stage engine failure caused explosion at T+77 seconds.38 kg (84 lb)
August 24  USExplorer 5Juno IFailureOn-board instruments damaged on first stage separation. Failed to orbit.[1]11.7 kg (25.8 lb)
September 26  USVanguard 2DVanguard SLV-3FailureSecond stage under-performed, lacking only ~76 m/s (~250 fps) required to achieve orbit.[1]10.6 kg (23.3 lb)
October 11  USPioneer 1Thor-Able 1Partial successFirst spacecraft launched by NASA. Studied Earth's magnetic fields. Third stage provided insufficient thrust to reach the Moon, leaving it sub-orbital.[2]38 kg (84 lb)
October 22  USBeacon 1Jupiter-CFailureA thin plastic sphere (12-feet in diameter) intended to study atmosphere density.[2] Payload dropped due to rotational vibrations.[1]4.2 kg (9.2 lb)
November 8  USPioneer 2Thor-Able 1FailureBriefly provided further data on Earth's magnetic field. Third stage provided insufficient thrust to reach the vicinity of the Moon.[2]38 kg (83 lb)
December 6  USPioneer 3Juno IIPartial successDid not reach the Moon as intended, but discovered a second radiation belt around Earth.[2]5.9 kg (13.0 lb)
1959January 2  Soviet UnionLuna 1LunaPartial successThe first spacecraft to reach the vicinity of the Moon, and the first spacecraft to be placed in heliocentric orbit.361 kg (794.2 lb)
February 17  USVanguard 2EVanguard SLV-4SuccessVanguard 2. Measured cloud cover. First attempted photo of Earth from a satellite; precession motion resulted in difficulty interpreting data (see first images of Earth from space).[2]10.8 kg (23.7 lb)
March 3  USPioneer 4Juno IISuccessPassed within 60,030 km (37,300 mi) of the Moon into a heliocentric orbit, returning excellent radiation data.[2]6.1 kg (13.4 lb)
April 13  USVanguard 3AVanguard SLV-5FailureFailed to orbit. Second stage hydraulics failure led to loss of control, damaged at launch. Two spheres included as payload.[2]10.3 kg (22.7 lb)
June 22  USVanguard 3BVanguard SLV-6FailureFailed to orbit. Second stage exploded due to stuck helium vent valve. Intended to measure weather effects related to solar-Earth heating processes.[2]10.3 kg (22.7 lb)
July 16  USExplorer S-1Juno IIFailureDid not achieve orbit. Guidance system power malfunction. Destroyed by range safety officer at T+5.5s.[2]41.5 kg (91.3 lb)
August 7  USExplorer 6Thor-Able 3SuccessIncluded instruments to study particles and meteorology.[2]64.4 kg (141.7 lb)
August 14  USBeacon 2Juno IIFailurePremature cutoff of first stage caused upper stage malfunction.[2]4.5 kg (9.9 lb)
September 12  Soviet UnionLuna 2LunaSuccessThe first spacecraft to reach the surface of the Moon, and the first human-made object to land on another celestial body.390.2 kg (858.4 lb)
September 18  USVanguard 3Vanguard TV-4BUSuccessIncorporated Allegany Ballistics Laboratory X248 A2 as third stage.[1] Solar-powered sphere measured radiation belts and micrometeorite impacts.[2]22.7 kg (50.0 lb)
October 4  Soviet UnionLuna 3LunaSuccessThe first mission to photograph the far side of the Moon.278.5 kg (614 lb)
October 13  USExplorer 7Juno IISuccessProvided data on energetic particles, radiation, and magnetic storms. Also recorded the first micrometeorite penetration of a sensor.[2]41.5 kg (69.4 lb)
November 26  USPioneer P-3Atlas-Able 20FailureLunar orbiter probe; payload shroud failed at T+45 seconds, resulting in disintegration of upper stages and payload.[2]168.7 kg (371.1 lb)

1960s

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Artificial satellites and space probes in the 1960s
YearLaunch dateOriginNameLaunch vehicleTargetStatusDescription
1960March 11  USPioneer 5Thor-AbleSunSuccessSolar monitor. Measured magnetic field phenomena, solar flare particles, and ionization in the interplanetary region[3]
May 15  Soviet UnionKorabl-Sputnik 1Vostok-LEarthSuccessFirst test flight of the Soviet Vostok programme, and the first Vostok spacecraft
April 1  USTIROS-1Thor-AbleEarthSuccessTIROS-1 (or TIROS-A) was the first successful low-Earth orbital weather satellite, and the first of a series of Television Infrared Observation Satellites.
August 19  Soviet UnionKorabl-Sputnik 2Vostok-LEarthSuccessFirst spaceflight to send animals into orbit and return them safely back to Earth
November 3  USExplorer 8Juno IIEarthPartial successBattery power failed early, And data had to be processed by hand. In spite of this, new information about the ionosphere has been discovered
1961February 12  Soviet UnionVenera 1Molniya 8K78VenusPartial successFirst interplanetary flight, contact lost en-route, before it performed the first flyby at another planet.
April 27  USExplorer 11Juno IIEarthPartial successWas the first space-borne gamma-ray telescope. Limited Battery Power caused the data collection to only be in the ascension stage.
August 16  USExplorer 12 (EPE-A)Thor-Delta AEarthPartial successThe spacecraft functioned well until 6 December 1961, when it ceased transmitting data apparently as a result of failures in the power system.
August 23  USRanger 1Atlas-AgenaMoonFailureRocket malfunction caused the spacecraft to get stranded in low Earth orbit.[4]
November 18  USRanger 2Atlas-AgenaMoonFailureBooster rocket malfunction caused spacecraft to be trapped in low Earth orbit.[5]
1962January 26  USRanger 3Atlas-AgenaMoonFailureNASA's first attempt to land a spacecraft on the Moon. A series of malfunctions caused spacecraft to hurtle past the Moon.[6]
April 23  USRanger 4Atlas-AgenaMoonPartial failureWas the first U.S. spacecraft to reach another celestial body. Failure in the onboard computer prevented it from carrying out its scientific objectives. First spacecraft to impact the far side of the Moon.[7][8]
April 26  UKAriel 1Thor-DeltaEarthSuccessFirst British satellite in space (on American rocket)
July 10  USTelstar 1Thor-DeltaEarthSuccessCommunication satellite
July 22  USMariner 1Atlas-AgenaVenusFailureSoftware related guidance system failure, range safety officer ordered destroyed after 294.5 seconds after launch.
August 27  USMariner 2Atlas-AgenaVenusSuccessFirst spacecraft to visit another planet
September 29  CanadaAlouette 1Thor-AgenaEarthSuccessFirst Canadian satellite (on American rocket), first satellite not constructed by the US or USSR
October 2  USExplorer 14 (EPE-B)Thor-Delta AEarthSuccessNASA spacecraft instrumented to measure cosmic-ray particles, trapped particles, solar wind protons, and magnetospheric and interplanetary magnetic fields.
October 18  USRanger 5Atlas-AgenaMoonFailureMalfunction in the spacecraft's batteries caused them to drain after 8 hours, leaving it inoperable.[9]
1963First pair - October 17  USVela 1A and Vela 1BAtlas-AgenaEarthSuccessSeries of satellites to monitor compliance to the 1963 Partial Test Ban Treaty
1964February 2  USRanger 6Atlas-AgenaMoonSuccessLunar impactor. Successful impact but power failure resulted in no pictures.
March 27  UKAriel 2Scout X-3EarthSuccessFirst Radio Astronomy Satellite (on American rocket)
July 31  USRanger 7Atlas-AgenaMoonSuccessLunar impactor. Returned pictures until impact.
November 28  USMariner 4Atlas-AgenaMarsSuccessFirst deep space photographs of another planet and first flyby of Mars
December 15  ItalySan Marco 1Scout X-4EarthSuccessFirst Italian satellite (on American rocket)
1965February 2  USRanger 8Atlas-AgenaMoonSuccessLunar impactor. Returned pictures until impact.
February 20  USRanger 9Atlas-AgenaMoonSuccessLunar impactor. Live TV broadcast until impact.
April 6  USIntelsat IDelta DEarthSuccessFirst commercial communications satellite in orbit. Was operated off and on until 1990.
November 26  FranceAsterixDiamant AEarthSuccessFirst French satellite. First orbital launch outside U.S and Soviet Union.
November 29  CanadaAlouette 2Thor-AgenaEarthSuccessResearch satellite designed to explore Earth's ionosphere
December 16  USPioneer 6Delta ESunSuccessA series of solar-orbiting, spin-stabilized, solar-cell and battery-powered satellites designed to obtain measurements on a continuing basis of interplanetary phenomena from widely separated points in space.[10]
1966January 31  Soviet UnionLuna 9Molniya MMoonSuccessFirst spacecraft to achieve a soft landing on the Moon, or any planetary body other than Earth, and to transmit photographic data to Earth from the surface of another planetary body.
February 17  FranceDiapasonDiamant AEarthSuccessEarth measurement by doppler radio measure
June 2  USSurveyor 1Atlas-CentaurMoonSuccessFirst US soft landing; Surveyor program performed various tests in support of forthcoming crewed landings.[11]
July 1  USExplorer 33Delta E1EarthPartial successWas intended to orbit the Moon but instead orbited the Earth. Explored solar winds, interplanetary plasma, and solar X-rays.
August 10  USLunar Orbiter 1Atlas SLV-3 Agena-DMoonSuccessFirst US spacecraft to orbit the Moon. Designed to photograph smooth areas of the lunar surface for selecting landing sites.
August 17  USPioneer 7Delta E1SunSuccessA series of solar-orbiting, spin-stabilized, solar-cell and battery-powered satellites designed to obtain measurements on a continuing basis of interplanetary phenomena from widely separated points in space.[10]
September 20  USSurveyor 2Atlas LV-3C Centaur-DMoonFailureLunar Lander. A failure in one of its three thrusters caused it to lose control and crash into the Moon.[12]
November 6  USLunar Orbiter 2Atlas SLV-3 Agena-DMoonSuccessDesigned to photograph smooth areas of the lunar surface to identify landing sites.
1967January 11  USIntelsat II F-2Delta EEarthSuccessOperated for 2 years as a communications satellite. Was deactivated in 1969.
February 8  FranceDiadème 1Diamant AEarthSuccessOrbit slightly too low, considered a partial failure by the booster team. Earth measurement by doppler radio and laser ranging from the ground.
February 15  FranceDiadème 2Diamant AEarthSuccessEarth measurement by doppler radio and laser ranging from the ground.
April 17  USSurveyor 3Atlas LV-3C Centaur-DMoonSuccessSecond successful lunar surface lander. Conducted experiments to see how the lunar surface would fare against the weight of an Apollo lunar module.[13]
May 5  UKAriel 3Scout AEarthSuccessFirst entirely British built satellite
July 14  USSurveyor 4Atlas LV-3C Centaur-DMoonFailureDespite a perfect flight to the Moon, communications was lost 2.5 minutes prior to landing. NASA concluded the spacecraft may have exploded.[14]
September 8  USSurveyor 5Atlas SLV-3 Agena-DMoonSuccessLunar lander. First spacecraft to do a soil analysis of any world. Returned more than 20,000 photos.[15]
November 7  USSurveyor 6Atlas SLV-3 Agena-DMoonSuccessLunar lander. First spacecraft to be launched from the surface of the Moon. It lifted itself to a height of about 3 meters.[16]
November 29  AustraliaWRESATSpartaEarthSuccessFirst Australian satellite (on American rocket) launched from Woomera, Australia. Third nation to launch a satellite from its own soil.
December 13  USPioneer 8Delta E1SunSuccessA series of solar-orbiting, spin-stabilized, solar-cell and battery-powered satellites designed to obtain measurements on a continuing basis of interplanetary phenomena from widely separated points in space.[10]
1968January 7  USSurveyor 7Atlas SLV-3 Agena-DMoonSuccessLunar lander. Only spacecraft in the series to land in the lunar highland region and had the most extensive set of instruments.[17]
November 8  USPioneer 9Delta E1SunSuccessA series of solar-orbiting, spin-stabilized, solar-cell and battery-powered satellites designed to obtain measurements on a continuing basis of interplanetary phenomena from widely separated points in space.[10]
1969January 30  CanadaISIS 1Delta E1EarthSuccessInternational Satellites for Ionospheric Studies (ISIS)
February 25  USMariner 6Atlas SLV-3D Agena-D1AMarsSuccessMars probe attempting to study the surface and atmosphere of Mars during close flybys to establish a basis for further investigations.[18]
March 27  USMariner 7Atlas SLV-3D Agena-D1AMarsSuccessMars probe attempting to study the surface and atmosphere of Mars during close flybys to establish a basis for further investigations.[19]
November 8  West GermanyAzur / (GRS A) (German Research Satellite)Scout B S169CEarthSuccessThe scientific mission was to: scan the energy spectra of inner zone protons and electrons; measure the fluxes of electrons of energy greater than 40 keV that are parallel, anti-parallel, and perpendicular to the magnetic lines of force over the auroral zone, and measure associated optical emission; and record solar protons on alert.[20]

1970s

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Artificial satellites and space probes in the 1970s
YearOriginNameTargetStatusDescription
1970  JapanOhsumiEarthSuccessFirst Japanese satellite. Japan became the fourth nation after the USSR, USA and France to successfully put an artificial satellite into orbit on its own.
 West GermanyDIALEarthSuccessSecond German satellite. Launch by a French Diamant B from Kourou
 Soviet UnionVenera 7VenusSuccessFirst successful landing of a spacecraft on another planet
 Soviet UnionLuna 16MoonSuccessLander is the first automated return of samples from the Moon
 Soviet UnionZond 8MoonSuccessFlyby
 Soviet UnionLuna 17/Lunokhod 1MoonSuccessLander/rover is the first automated surface exploration of the Moon
 FrancePEOLEEarthSuccessFirst French communication satellite.
 UKOrba (satellite)EarthFailureSecond stage of rocket shutdown 13 seconds early
 USUhuruEarthSuccessFirst dedicated X-ray astronomy satellite
 ChinaDong Fang Hong IEarthSuccessFirst Chinese satellite
1971  Soviet UnionLuna 18MoonFailureLander
 Soviet UnionLuna 19MoonSuccessOrbiter
 USMariner 8MarsFailureOrbiter. Lost due to launch failure.
 FranceTournesolEarthSuccessFirst French satellite with active attitude control. Hydrogen measurement.
 FrancePolaireEarthFailureSecond stage explosion
 Soviet UnionCosmos 419MarsFailureProbe
 Soviet UnionMars 2MarsFailureOrbiter and lander, created the first human artifact on Mars
 Soviet UnionMars 3MarsSuccessOrbiter and lander, first successful landing on Mars
 USMariner 9MarsSuccessOrbiter, first pictures of Mars' moons (Phobos and Deimos) taken
 CanadaISIS 2EarthSuccess
 JapanShinseiEarthPartial successFirst Japanese science satellite
 UKProspero X-3EarthSuccessSatellite, first satellite launched by Britain using a British rocket
 UKAriel 4EarthSuccess
1972  Soviet UnionVenera 8VenusSuccessLander
 Soviet UnionLuna 20MoonSuccessLander
 US/  UKCopernicus – Orbiting Astronomical Observatory-3EarthSuccess
 USPioneer 10JupiterSuccessFirst spacecraft to encounter Jupiter
 USExplorer 49SunSuccessSolar probe
1973  USMariner 10Venus/MercurySuccessIt passed by and photographed Mercury, also was the first dual planet probe
 USPioneer 11Jupiter/SaturnSuccessFirst spacecraft to encounter Saturn
 FranceCastor PolluxEarthFailureReached orbit but the fairing failed to deploy, failing the launch
 Soviet UnionLuna 21/Lunokhod 2MoonSuccessLander/rover
 Soviet UnionMars 4MarsFailureOrbiter
 Soviet UnionMars 5MarsSuccessOrbiter
 Soviet UnionMars 6MarsFailureOrbiter and lander
 Soviet UnionMars 7MarsFailureOrbiter and lander
1974  West GermanyHelios 1SunSuccessSolar probe
 Soviet UnionLuna 22MoonSuccessOrbiter
 Soviet UnionLuna 23MoonFailureProbe
 UKAriel 5EarthSuccessX-ray satellite
1975  Soviet UnionVenera 9VenusSuccessReturns the first pictures of the surface of Venus
 Soviet UnionVenera 10VenusSuccessOrbiter and lander
 FranceStarletteEarthSuccessLaser reflector for Earth based measurement
 FranceCastor PolluxEarthSuccessCastor tested a new accelerometer, Pollux tested hydrazine based thrusters
 FranceAuraEarthSuccessFar-ultraviolet measurement of the Sun. Last launch of the Diamant rocket.
 USViking 1MarsSuccessOrbiter and lander; lands on Mars 1976
 USViking 2MarsSuccessOrbiter and lander; lands on Mars 1976
 IndiaAryabhataEarthSuccessLaunched by USSR, the first Indian satellite
1976  West GermanyHelios 2SunSuccessSolar probe
 Soviet UnionLuna 24MoonSuccessLander
 Canada/  US/  EuropeCommunications Technology SatelliteEarthSuccessPrototype for testing direct broadcast satellite television on the Ku band
 Netherlands/  USAstronomische Nederlandse Satelliet (ANS)EarthSuccessDiscovered X-ray bursts, first Dutch satellite (with US contributions)[21]
 USOrbiting Solar ObservatorySunSuccessX-ray satellite shows that X-ray bursts have blackbody spectra
 IndonesiaPalapa A1EarthSuccessLaunched by US, The First Indonesian GEO Satellite for domestic Communication
1977  USHEAO-1EarthSuccessX-ray satellite
 USVoyager 1 Voyager 2JupiterSuccessSent back images of Jupiter and its system
 Soviet UnionKosmos 954EarthSuccessReconnaissance satellites
1978  USPioneer Venus 1VenusSuccessOrbiter
 USPioneer Venus 2VenusSuccessAtmospheric probe
 Soviet UnionVenera 11VenusSuccessFlyby and lander
 Soviet UnionVenera 12VenusSuccessFlyby and lander
 US/  UK/  EuropeInternational Ultraviolet ExplorerEarthSuccess
 USHEAO-2EarthSuccessFirst X-ray photographs of astronomical objects
 CzechoslovakiaMagion 1EarthSuccessFirst satellite for Czechoslovakia
1979  IndiaSatellite Launch VehicleFailureIndia's first rocket launched
 JapanHakuchoEarthSuccessX-ray satellite
 UKAriel 6EarthSuccessCosmic-ray and X-ray satellite
 IndiaRTPEarthFailureLaunched by ISRO. (Purpose was to monitor flight performance of SLV)
 IndiaBhaskara-1EarthSuccessLaunched by ISRO (First Indian low orbit Earth Observation Satellite)

1980s

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Artificial satellites and space probes in the 1980s
YearOriginNameTargetStatusDescription
1980  USSolar Maximum MissionSunFailureSolar Maximum Mission solar probe succeeded after being repaired in Earth orbit
1981  IndiaBhaskara-2EarthSuccessBhaskara-2 satellite; launched on Russian Kosmos-3M rocket for ISRO
 Soviet UnionVenera 13VenusSuccessVenera 13 launched, it returned the first colour pictures of the surface of Venus
 Soviet UnionVenera 14VenusSuccessVenera 14 flyby and lander
 BulgariaBulgaria 1300EarthSuccessBulgaria 1300, polar research mission, was Bulgaria's first artificial satellite; launched by the Soviet Union
1983  Soviet UnionVenera 15VenusSuccessVenera 15 orbiter
 Soviet UnionVenera 16VenusSuccessVenera 16 orbiter
 EuropeEXOSATEarthSuccessLaunch of the EXOSAT X-ray satellite
 JapanTenmaEarthSuccessLaunch of the Tenma X-ray satellite (ASTRO-B)
 US /  Netherlands /  UKIRASEarthSuccessLaunch of the IRAS satellite
1984  Soviet UnionVega 1Venus/Halley's CometSuccessVega 1 flyby, atmospheric probe and lander
 Soviet UnionVega 2Venus/Halley's CometSuccessVega 2 flyby, atmospheric probe and lander
1985  JapanSakigakeHalley's CometSuccessSakigake flyby, Japan's first interplanetary spacecraft
 JapanSuiseiHalley's CometSuccessSuisei flyby
 MexicoMorelos IEarthSuccessMorelos I, the first Mexican satellite
1986  EuropeGiottoHalley's CometSuccessGiotto flyby
 USVoyager 2UranusSuccessVoyager 2 sent back images of Uranus and its system
1987  JapanGingaEarthSuccessLaunch of the Ginga X-ray satellite (ASTRO-C)
1988  Soviet UnionPhobos 1MarsFailurePhobos 1 orbiter and lander
 Soviet UnionPhobos 2MarsFailurePhobos 2 flyby and lander
 IsraelOfeq 1EarthSuccessOfeq 1 first Israeli satellite, first satellite to be launched in retrograde orbit
1989  USMagellanVenusSuccessMagellan orbiter launched which mapped 99 percent of the surface of Venus (300 m resolution)
 US /  West GermanyGalileoVenus/Earth/Moon/Gaspra/Ida/JupiterSuccessGalileo flyby, orbiter and atmospheric probe
 USVoyager 2NeptuneSuccessVoyager 2 sent back images of Neptune and its system
 EuropeHipparcosEarthSuccessLaunch of the Hipparcos satellite
 USCOBEEarthSuccessLaunch of the COBE satellite
 Soviet UnionGranatEarthSuccessLaunch of the Granat gamma-ray and X-ray satellite

1990s

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Artificial satellites and space probes in the 1990s
YearOriginNameTargetStatusDescription
1990  US/  EuropeUlyssesSunSuccessUlysses solar flyby
 JapanHitenMoonSuccessHiten probe, this was the first non-United States or USSR probe to reach the Moon
 US/  EuropeHubble Space TelescopeEarthSuccessLaunch of the Hubble Space Telescope
🇵🇰

Pakistan

Badr-1EarthSuccessLaunch of

Badr-1 Pakistan 1st communication satellite

 GermanyROSATEarthSuccessLaunch of the ROSAT X-ray satellite to conduct the first imaging X-ray sky survey
1991  JapanYohkohSunSuccessYohkoh solar probe
 USCompton Gamma-Ray ObservatoryEarthSuccessLaunch of the Compton Gamma-Ray Observatory satellite
1992  USMars ObserverMarsFailureMars Observer orbiter
1993  JapanASCAEarthSuccessLaunch of the ASCA (ASTRO-D) X-ray satellite
 BrazilINPEEarthSuccessLaunch of the SCD-1, the oldest earth observation equipment still in operation.
1994  USClementineMoonSuccessClementine orbiter mapped the surface of the Moon (resolution 125–150 m) and allowed the first accurate relief map of the Moon to be generated
 TurkeyTürksat 1BEarthSuccessTürksat 1B, First Turkish communications satellite
1995  MexicoUnamsat 1EarthFailureUnamsat 1, First UNAM built orbiter
 UkraineSich-1EarthSuccessSich-1 launched, first Ukrainian-built satellite
 EuropeISOEarthSuccessLaunch of the Infrared Space Observatory
 Europe/  USSOHOSunSuccessSOHO solar probe
1996  USNEAR Shoemaker433 ErosSuccessNEAR Shoemaker asteroid flybys/orbiter/lander
 TurkeyTürksat 1CEarthSuccessTürksat 1C, Second Turkish communications satellite
 USMars Global SurveyorMarsSuccessMars Global Surveyor orbiter
 USMars PathfinderMarsSuccessMars Pathfinder, the first automated surface exploration of another planet
 RussiaMars 96MarsFailureMars 96 orbiter and lander
 ArgentinaSAC-BEarthFailureSac-B Orbiter
1997  US/  EuropeCassini-HuygensSaturn and TitanSuccessCassini-Huygens arrived in orbit on July 1, 2004, landed on Titan January 14, 2005
 ArgentinaNahuel 1AEarthSuccessNahuel 1A First Argentine satellite - geostationary communications satellites
1998  North KoreaKwangmyongsong-1EarthUn­knownClaimed launch of Kwangmyongsong-1 by North Korea though no independent source was able to verify its existence
 USLunar ProspectorMoonSuccessLunar Prospector orbiter
 JapanNozomiMarsFailureNozomi (Planet B) orbiter, the first Japanese spacecraft to reach another planet
 USMars Climate OrbiterMarsFailureMars Climate Orbiter
 Argentina /  USSAC-AEarthSuccessSac-A Orbiter
1999  USMars Polar LanderMarsFailureMars Polar Lander
 USDeep Space 2MarsFailureDeep Space 2 (DS2) penetrators
 USChandraEarthSuccessLaunch of the Chandra X-ray Observatory
 EuropeXMM-NewtonEarthSuccessLaunch of the X-Ray Multi-Mirror Mission, XMM-Newton

2000s

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Artificial satellites and space probes in 2000's
YearOriginNameTargetStatusDescription
2000  UKSNAP-1EarthSuccessSNAP-1 robotic camera enabling images to be sent to other spacecraft orbiting the Earth
 ArgentinaSAC-CEarthSuccessSAC-C Orbiter
2001  TurkeyTürksat 2AEarthSuccessTürksat 2A, third Turkish communications satellite
 USGenesisSunPartial successGenesis solar wind sample crash-landed on return
 USWMAPEarthSuccessWilkinson Microwave Anisotropy Probe (WMAP) performs cosmological observations.
 USMars OdysseyMarsSuccessMars Odyssey
 EuropePROBA-1EarthSuccessPROBA-1 Small satellite to observe the Earth (first Belgian Satellite)
2003  CanadaMOSTEarthSuccessMOST the smallest space telescope in orbit.
 TurkeyBİLSATEarthSuccessBİLSAT, Turkey's first earth observation satellite
2002  USCONTOURComet EnckeFailureCONTOUR launched, but lost during early trajectory insertion.
 Europe/  Russia/  USINTEGRALEarthSuccessLaunch of the INTEGRAL gamma-ray satellite.
2003  EuropeSmart 1MoonSuccessSmart 1 orbiter
 EuropeMars Express & Beagle 2MarsPartial successMars Express orbiter (successfully reached orbit) and failed Beagle 2 lander
 USMars Exploration RoverMarsSuccessMars Exploration Rovers successful launches, Spirit successfully landed, Opportunity successfully landed
 UKUK-DMCEarthSuccessUK-DMC orbiter, part of the Disaster Monitoring Constellation
 JapanHayabusa25143 ItokawaSuccessHayabusa, first sample return from asteroid, returned in 2010
2004  EuropeRosettaComet 67PSuccessRosetta space probe launched (arrived on comet 67P on November 12, 2014)
 USMESSENGERMercurySuccessMESSENGER orbiter launched (in Mercury orbit)
 USSwiftEarthSuccessLaunch of the Swift Gamma ray burst observatory.
2005  USDeep ImpactComet Tempel 1SuccessDeep Impact
 JapanSuzakuEarthPartial successLaunch of the Suzaku X-ray observatory (ASTRO-EII)
 USMROMarsSuccessMars Reconnaissance Orbiter
 IranSinah-1EarthSuccessSinah-1 launched, first Iranian-built satellite
 EuropeVenus ExpressVenusSuccessVenus Express
2006  USNew HorizonsPlutoSuccessNew Horizons launched. On July 14, 2015, New Horizons flew within 7,750 miles (12,472 km) of Pluto.
 JapanAkariEarthSuccessLaunch of the Akari infrared observatory (ASTRO-F)
 France/  EuropeCOROTEarthSuccessCOROT telescope to search for extrasolar planets
2007  USPhoenixMarsSuccessPhoenix launched and successfully landed in 2008
 JapanSELENEMoonSuccessSELENE orbiter and lander
 USDawnVesta/CeresSuccessDawn solar powered ion engined probe to 4 Vesta and 1 Ceres.
 ChinaChang'e-IMoonSuccessChang'e-I lunar orbiter
 NigeriaNigComSat-1EarthPartial successNigComSat-1 launched by China, failed after 1 year
2008  TurkeyTürksat 3AEarthSuccessTürksat 3A, fourth Turkish communications satellite
 USIBEXEarthSuccessThe Interstellar Boundary Explorer (IBEX)'s mission is to study the nature of interactions between solar wind and interstellar medium at the edge of Solar System.
2009  EuropePlanckL2SuccessPlanck
 EuropeHerschelL2SuccessHerschel Space Observatory
 IranOmidEarthSuccessOmid launched by Iranian made launcher Safir. First Iranian-launched satellite
 USKeplerEarthSuccessKepler launched
 EuropePROBA-2EarthSuccessPROBA-2 Small satellite to observe the Sun
 IndiaRISAT-2EarthSuccessRISAT-2 developed by Israel Aerospace Industries, launched by ISRO, India
 IndiaChandrayaan-1MoonSuccessChandrayaan-1 developed and launched by ISRO, India. First discovery of Lunar Water.
 UKUK-DMC 2EarthSuccessUK-DMC 2 orbiter, successor to UK-DMC part of the Disaster Monitoring Constellation

2010s

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Artificial satellites and space probes in the 2010s
YearOriginNameTargetStatusDescription
2010  JapanAkatsukiVenusPartial successAkatsuki orbiter, first Japanese spacecraft to orbit another planet (2015)
2010  JapanIKAROSVenusSuccessIKAROS, first solar-sail spacecraft
 ChinaChang'e-2MoonSuccessChang'e-2 lunar orbiter/impacter
2011  TurkeyRASATEarthSuccess

Turkey's after BİLSAT, second earth observation satellite. RASAT, design and production made in Turkey is the first observation satellite.

 RussiaSpektr-REarthSuccessLaunch of the Spektr-R radio telescope
 USJunoJupiterSuccessJuno
 RussiaFobos-GruntMarsFailureFobos-Grunt lander and sample return
 NigeriaNigComSat-1EarthSuccessNigComSat-1 replacement launched by China
 Taiwan /  SingaporeST-2EarthSuccessST-2 replacement launched by Taiwan and Singapore
 Argentina /  USSAC-DEarthSuccessSAC-D Orbiter
2012  IranNavidEarthSuccessNavid Earth-watching satellite
 USMSLMarsSuccessMars Science Laboratory with Curiosity rover—orbit and landed
 North KoreaKwangmyŏngsŏng-3EarthSuccessKwangmyŏngsŏng-3 Unit 2, first successful North Korean orbital rocket launch
 PolandPW-SatEarthSuccessPW-Sat, first Polish satellite
2013  South KoreaSTSAT-2CEarthSuccessSTSAT-2C, first successful South Korean orbital rocket launch
 CanadaNEOSSatEarthSuccessNEOSSat, monitoring near-Earth objects
 CanadaSapphireEarthSuccessSapphire, military space surveillance
 EcuadorNEE 01 PegasoEarthSuccessNEE-01 Pegaso, Ecuador's first satellite
 EstoniaESTCube-1EarthSuccessESTCube-1, Estonia's first satellite
 EuropePROBA-VEarthSuccessPROBA-V, small satellite to monitor the vegetation of the Earth
 UKSTRaND-1EarthSuccessSTRaND-1, first smartphone-operated satellite to be launched and dubbed the world's first "phonesat"
 JapanHisakiEarthSuccessHisaki planetary atmosphere observatory
 CanadaCASSIOPEEarthSuccessCASSIOPE, ionosphere research and communication satellite
 IndiaMOMMarsSuccessMOM is India's first interplanetary mission to Mars. First Asian nation to reach Mars.
 USMAVENMarsSuccessMAVEN orbiter
 PolandLemEarthSuccessLem, First Polish scientific satellite
2014  LithuaniaLitSat1/LituanicaSAT-1EarthSuccessLitSat-1 and LituanicaSAT-1, first Lithuanian satellites
 TurkeyTÜRKSAT 4AEarthSuccessTÜRKSAT 4A, Turkey's fifth communication satellite.
 EuropeRosetta / PhilaeComet 67PPartial successRosetta and Philae, Third comet landing at unintended site in suboptimal orientation due to failure of surface anchoring system
 PolandHeweliuszEarthSuccessHeweliusz, Second Polish scientific satellite
 JapanHayabusa2162173 RyuguSuccessHayabusa2, second Japanese asteroid sample return spacecraft
 JapanPROCYON2000 DP107Partial failurePROCYON deep space probe
2015  USDSCOVREarth-Sun L1SuccessDSCOVR, Earth and space weather
 IndiaAstrosatEarthSuccessAstrosat, Space observatory
 TurkeyTÜRKSAT 4BEarthSuccessTÜRKSAT 4B, Turkey's sixth communication satellite.
2016  European Union /  RussiaExoMars / SchiaparelliMarsPartial successExoMars Trace Gas Orbiter, Trace Gas Orbiter in orbit; Schiaparelli lander crashed
 CanadaM3MSatEarthSuccessM3MSat, maritime monitoring and communication satellite
 USOSIRIS-RExEarthEn routeOSIRIS-REx, first American asteroid sample return spacecraft
2017  BrazilSGDC-1EarthSuccessSGDC-1, communication satellite
2018  USTesla RoadsterHeliocentric orbitSuccessElon Musk's Tesla Roadster, dummy payload for the February 2018 Falcon Heavy test flight and is now an artificial satellite of the Sun
 ChinaQueqiaoMoonSuccessFirst relay satellite for far side of the Moon.
 US  France  GermanyInSightMarsSuccessInSight, Mars lander for planetary information
 European Union/  JapanBepiColomboMercuryEn routeBepiColombo, two orbiters to study the magnetic field, magnetosphere, and both interior and surface structure of Mercury. Final mission of the Horizon 2000+ programme
 USParker Solar ProbeSunEn routeParker Solar Probe, first spacecraft to visit the outer corona of the Sun
 ChinaChang'e 4MoonSuccessChang'e 4, first spacecraft to soft-land on the lunar far side.
2019  EgyptNARSSCube-2EarthSuccessNARSSCube-2, Egypt's first domestically built satellite
 IsraelBeresheetMoonFailureBeresheet, first private space probe and moon lander, crashed
 Russia /  GermanySpektr-RGEarth-Sun L2SuccessLaunch of the Spektr-RG X-ray observatory
 IndiaChandrayaan-2MoonPartial successChandrayaan-2, orbiter achieved orbit, but lander and rover module hit into the Moon's surface and crashed.
 EthiopiaETRSS-1EarthSuccessETRSS-1, first Ethiopian satellite; launched on China's Long March 4B rocket.[22]

2020s

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Artificial satellites and space probes in the 2020s
YearOriginNameTargetStatusDescription
2020  TurkeyTÜRKSAT 5AEarthSuccessTÜRKSAT 5A, Turkey's seventh communication satellite launched with SpaceX's Falcon 9 rocket.
 European UnionSolOSunEn routeSolar Orbiter is an ESA's Sun-observing satellite.[23][24][25]
 USMars 2020MarsOperationalPerseverance, JPL's Mars rover. It was launched on July 30 with Atlas V rocket, and landed on February 18, 2021 together with the small Ingenuity helicopter that was deployed on April 4, 2021.
 UAEHopeMarsSuccessHope satellite is the United Arab Emirates Space Agency's uncrewed space research project on Mars. It was launched with Japanese H-IIA rocket on 19 July and reached Mars on 9 February 2021.
 ChinaTianwen-1MarsSuccessMission containing a orbiter, deployable and remote cameras, lander and Zhurong rover. This is China's 2nd uncrewed space research project on Mars. It was launched with Long March 5 rocket on 23 July and the orbiter, lander and rover entered Mars orbit on 10 February 2021. The rover and lander landed on 14 May with rover deployment on 22 April 2021 and dropped a remote selfie camera on Mars on 1 June 2021 and while a deployable camera made a flyby around 10 February 2021 and another deployable camera was released into Mars orbit on 31 December 2021.
 ChinaChang'e 5MoonSuccessOrbiter, Returner, Ascent Stage, Lander configuration mission, China's first automated return of samples from the Moon. orbiter visited L1 and made a lunar flyby.
2021  USLucytwo main belt asteroids as well as six Jupiter trojansEn routeNASA probe that will complete a 12-year journey to nine different asteroids, visiting two main belt asteroids as well as six Jupiter trojans,[26][27] asteroids which share Jupiter's orbit around the Sun, orbiting either ahead of or behind the planet. All target encounters will be fly-by encounters.[28] It was launched on October 16, 2021, on the 401 variant of Atlas V and has yet to study a trojan asteroid.
 BrazilAmazônia-1EarthSuccessAmazônia-1 is the first Earth observation satellite developed by Brazil, helped by Argentina's INVAP, who provided the main computer, attitude controls and sensors, and the training of Brazilian engineers,[8] and launched at 04:54:00 UTC (10:24:00 IST) on 28 February 2021.
 USDARTa Binary 65803 Didymos asteroid systemSuccessDouble Asteroid Redirection Test, NASA's first mission to test planetary defense. Its uses involves test this technique by kinetically impacting the spacecraft to produce a small change in its orbital period. It was launched on November 24 with Falcon 9 rocket. Accompanying the mission is LICIACube cubesat, a flyby mission that recorded the impact and its aftermaths.
 ItalyLICIACubea Binary 65803 Didymos asteroid systemSuccessLICIACube, Light Italian Cubesat for Imaging of Asteroids, is the first Agenzia Spaziale Italiana's interplanetary mission. Ideated, designed, integrated and operated entirely in Italy, it has been the witness of the first real-scale planetary defense test performed by Double Asteroid Redirection Test. LICIACube is the smallest human-made object that successfully performed a flyby of a Small Solar System body. It has been deployed two weeks before DART's impact.
 USIXPEEarthSuccessImaging X-ray Polarimetry Explorer, NASA's new X-ray observatory. It was launched on December 8 with Falcon 9 rocket.
 TurkeyTÜRKSAT 5BEarthSuccessTÜRKSAT 5B, Turkey's eighth communication satellite launched with SpaceX's Falcon 9 rocket.
 US /  European Union /  CanadaJames Webb Space TelescopeEarth-Sun L2 pointSuccessJames Webb Space Telescope (JWST), NASA, ESA and CSA's joint project for a space telescope. It was launched on December 25 with Ariane 5 ECA rocket to Earth-Moon L2 point.
2022  USCAPSTONENear-rectilinear halo orbit (NRHO) of MoonOperationalCAPSTONE, Lunar orbiting CubeSat that will test and verify the calculated orbital stability planned for the Gateway space station. It was launched with Rocket Lab Electron rocket.
 USVoyager 1 and Voyager 2NoneNone

In May, NASA reports that the Voyager 1 spacecraft, the farthest human-made object, is sending data that does not reflect what is happening on board with the antenna apparently remaining in its prescribed orientation to Earth.[29][30] In June, it was reported that NASA is preparing to power down the two Voyager spacecraft in the hope of using the remaining power to extend their operation to about 2030.[31]

 US /  South KoreaDanuri (KLPO)MoonOperationalSouth Korea's first lunar orbiter launched by SpaceX's Falcon 9 rocket. Danuri will serve to create topographic map of the lunar surface to pinpoint future landing sites.
 USArtemis 1 Orion MPCV CM-002MoonSuccessUncrewed test of the Orion spacecraft in lunar flyby and DRO orbit.
CuSPHeliocentricOperationalStudy particles and magnetic fields.
LunIRMoonSuccessCollect its surface thermography.
NEA ScoutMoon/AsteroidFailureSolar sail that will flyby a near-Earth asteroid.
Team MilesHelliocentricOperationalDemonstrate low-thrust plasma propulsion in deep space.
BioSentinelHeliocentricOperationalContains yeast cards that will be rehydrated in space, designed to detect, measure, and compare the effects of deep space radiation.
LunaH-MapMoonFailureSearch for evidence of lunar water ice inside permanently shadowed craters using its neutron detector.
Lunar IceCubeMoonEn routeIts infrared spectrometer will detect water and organic compounds in the lunar surface and exosphere.
 ItalyArgoMoonHigh Earth Orbit with Lunar FlybysOperationalImage the ICPS and perform deep space Nanotechnology experiments.
 JapanOMOTENASHIMoonFailureInflatable module attempting to land semi-hard at lunar surface.
EQUULEUSMoon/Earth Moon-L2SuccessImage the Earth's plasmasphere, impact craters on the Moon's far side and L2 experiments.
Hakuto-R Mission 1MoonFailureLunar landing technology demonstration at Atlas Crater.
 USLunar FlashlightMoonFailureLunar Flashlight, Lunar orbiting CubeSat that will explore, locate, and estimate size and composition of water ice deposits on the Moon for future exploitation by robots or humans. It was launched with Hakuto-R mission Mission 1.
2023  European UnionJupiter Icy Moons Explorer (JUICE)Jupiter and GanymedeEn routeMission to study Jupiter's three icy moons Callisto, Europa and Ganymede, eventually orbiting Ganymede as the first spacecraft to orbit a satellite of another planet.
 European UnionEuclidEarth-Sun L2 pointOperationalIt is ESA's project for a space telescope to study dark matter. It was launched on July 1 with Falcon 9 Block 5 rocket to Earth-Moon L2 point.
 IndiaChandrayaan-3MoonSuccessIt is India's second attempt to land on the Moon and its south pole. Successfully launched on 14 July 2023 on a LVM3 launch vehicle. Successfully landed on 23 August 2023.
 RussiaLuna-25MoonFailureIt was a lander, launched on 10 August 2023 on Soyuz 2.1b rocket. Crashed on the Moon surface on 19 August 2023.[32]
 IndiaAditya-L1Earth-Sun L1 pointOperationalIt is ISRO's first Sun dedicated scientific mission. It will perform observations of the Solar corona. Successfully launched on 2 September 2023 on a PSLV-XL rocket.
 Japan /  USXRISMEarthOperationalX-Ray Imaging and Spectroscopy Mission, X-ray space telescope developed by JAXA in partnership with NASA. Successfully launched on 6 September 2023 on a H-IIA launch vehicle.
 JapanSLIMMoonSuccessLunar lander developed by JAXA carrying two lunar rovers. Successfully launched on 6 September 2023 on a H-IIA launch vehicle. Successfully landed on 19 January 2024.
 USPsyche16 PsycheEn routeAsteroid orbiter developed by NASA. Successfully launched on 13 October 2023 on a Falcon Heavy launch vehicle.
2024  IndiaXPoSatEarthOperationalISRO's mission to study X-ray polarisation. Successfully launched on 1 January 2024 on a PSLV-DL launch vehicle.
 USAPeregrine Mission OneMoonFailureLunar lander developed by Astrobotic Technology and selected as part of NASA's Commercial Lunar Payload Services. Successfully launched on 8 January 2024 on a Vulcan Centaur launch vehicle but landing abandoned due to excessive propellant leak.
 China /  European UnionEinstein ProbeEarthOperationalX-ray space telescope developed jointly by CAS and ESA. Successfully launched on 9 January 2024 on a Long March 2C launch vehicle.
 USAIM-1MoonSuccessCryogenic-propelled lunar lander developed by Intuitive Machines and selected as part of NASA's Commercial Lunar Payload Services. Successfully launched on 15 February 2024 on a Falcon 9 launch vehicle and landed on its side on 22 February 2024. Accompanied by a university Cubesat lander called EagleCam to send third-party images of landing sequence back to Earth.
 ChinaDRO A/BMoonFailureYuanzheng 1S upper stage failed to deliver spacecrafts into correct orbit. The satellites were intended to test Distant retrograde orbit.[33]
 ChinaQueqiao-2MoonSuccessQueqiao-2 relay satellite for far side of the Moon with Tiandu-1 and 2 to test future lunar satellite constellation technologies.
 ChinaChang'e 6MoonOperationalOrbiter, Returner, Ascent Stage, Lander, Rover configuration mission, China's first automated return of samples from the far side of the Moon.
 PakistanICUBE-QMoonOperationalPiggybacking as the first Pakistani lunar mission along with Chang'e 6.

References

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