From the Soviet Sputnik launch of 1957 to India’s Chandrayaan-3 soft-landing near the Moon’s south pole in 2023, global space missions mark the technological milestones every competitive exam aspirant must know.
The global space missions list is one of the most important topics for UPSC Prelims, SSC CGL, Banking, Railways, and Defence exams. This page covers major missions by NASA, ISRO, CNSA, ESA, JAXA, and Roscosmos — with objectives, achievements, flashcards, and MCQs for quick revision. Missions are filterable by target body and by space agency.
⚡ Quick Facts
- Sputnik-1 (USSR, 4 October 1957) — world’s first artificial satellite; started the Space Age.
- Apollo 11 (1969) — Neil Armstrong and Buzz Aldrin became the first humans to walk on the Moon.
- Chandrayaan-3 (India/ISRO, 2023) — first mission to soft-land near the Moon’s south pole (23 August 2023).
- Voyager 1 (NASA, 1977) — farthest human-made object; over 24 billion km from Earth; crossed into interstellar space in 2012.
- Mangalyaan/MOM (ISRO, 2014) — first country to reach Mars on debut attempt; first Asian Mars mission success.
Chandrayaan-2 ≠ Chandrayaan-3: Chandrayaan-2 (2019) failed in its lander stage — Vikram crash-landed. Chandrayaan-3 (2023) successfully soft-landed with the Pragyan rover near the south pole — no separate orbiter was sent. Also: Chang’e-4 (China, 2019) was the first mission to land on the Moon’s far side — Chandrayaan-3 landed near the south pole (near side). These are two different “firsts.” Most-Tested Confusion
✅ My Progress Tracker
🚀 Complete Global Space Missions List
| # ↕ | Mission ↕ | Agency | Year ↕ | Target | Objective | Key Achievement / Exam Fact |
|---|---|---|---|---|---|---|
| 1 | Sputnik-1 | USSR | 1957 | Earth Orbit | First artificial satellite | World’s first satellite; started the Space Age; 4 Oct 1957 Hot |
| 2 | Explorer 1 | NASA | 1958 | Earth Orbit | First US satellite | Discovered Van Allen radiation belts |
| 3 | Luna 2 | USSR | 1959 | Moon | Moon impact probe | First spacecraft to reach the Moon |
| 4 | Vostok 1 | USSR | 1961 | Earth Orbit | First human spaceflight | Yuri Gagarin — first human in space; 12 April 1961 Hot |
| 5 | Freedom 7 | NASA | 1961 | Earth Orbit | First US human spaceflight | Alan Shepard — first American in space (Mercury programme) |
| 6 | Mariner 2 | NASA | 1962 | Venus | Venus flyby | First successful interplanetary mission |
| 7 | Voskhod 2 | USSR | 1965 | Earth Orbit | First spacewalk (EVA) | Alexei Leonov — first human to walk in space (EVA) Hot |
| 8 | Apollo 11 | NASA | 1969 | Moon | First crewed Moon landing | First humans on the Moon — Armstrong & Aldrin; 20 July 1969 Hot |
| 9 | Apollo 13 | NASA | 1970 | Moon (aborted) | Moon landing — aborted | “Successful failure” — safe crew return after oxygen tank explosion |
| 10 | Luna 16 | USSR | 1970 | Moon | Lunar sample return | First robotic Moon sample return |
| 11 | Mariner 9 | NASA | 1971 | Mars | Mars orbit | First spacecraft to orbit Mars Hot |
| 12 | Pioneer 10 | NASA | 1972 | Jupiter / Deep Space | Jupiter flyby | First spacecraft to travel through the asteroid belt |
| 13 | Skylab | NASA | 1973 | Earth Orbit | Space station | First US space station |
| 14 | Mariner 10 | NASA | 1973 | Mercury | Mercury flyby | First spacecraft to visit Mercury |
| 15 | Viking 1 & 2 | NASA | 1975 | Mars | Mars landers | First successful Mars surface operations |
| 16 | Voyager 1 & 2 | NASA | 1977 | Outer Solar System | Grand Tour of outer planets | Voyager 1 = farthest human-made object; entered interstellar space 2012 Hot |
| 17 | STS-1 (Space Shuttle) | NASA | 1981 | Earth Orbit | Reusable spacecraft test | First reusable crewed spacecraft mission (Columbia) |
| 18 | Venera 13 | USSR | 1982 | Venus | Venus lander | First colour images from Venus surface |
| 19 | Mir Space Station | USSR/Russia | 1986 | Earth Orbit | Long-duration spaceflight | Operated for 15 years; international crew; predecessor to ISS |
| 20 | Magellan | NASA | 1989 | Venus | Venus radar mapping | Mapped 98% of Venus surface using radar |
| 21 | Hubble Space Telescope | NASA | 1990 | Earth Orbit | Space observatory | Revolutionised astronomy; deep field images of universe; over 1.5 million observations Hot |
| 22 | Galileo | NASA | 1989 | Jupiter | Jupiter orbiter & probe | Studied Jupiter’s atmosphere and moons; evidence of liquid water under Europa |
| 23 | Mars Pathfinder (Sojourner) | NASA | 1996 | Mars | Mars lander & rover | First Mars rover (Sojourner) deployed on Mars surface |
| 24 | Cassini-Huygens | NASA / ESA | 1997 | Saturn / Titan | Saturn system exploration | Huygens probe landed on Titan (2005); NASA-ESA joint mission Hot |
| 25 | International Space Station (ISS) | Multi-Agency | 1998 | Earth Orbit | Permanent orbital laboratory | Continuously inhabited since Nov 2000; NASA, Roscosmos, ESA, JAXA, CSA Hot |
| 26 | Mars Odyssey | NASA | 2001 | Mars | Mars orbiter | Detected water ice on Mars |
| 27 | SMART-1 | ESA | 2003 | Moon | Moon orbiter | First ESA Moon mission; tested ion propulsion |
| 28 | Mars Express | ESA | 2003 | Mars | Mars orbiter | Found evidence of subsurface water ice on Mars |
| 29 | Spirit & Opportunity | NASA | 2003 | Mars | Mars rovers (MER) | Opportunity operated for 14+ years (designed for 90 days) |
| 30 | Rosetta | ESA | 2004 | Comet 67P | Comet orbiter & lander | First spacecraft to orbit and land on a comet (Philae lander, 2014) Hot |
| 31 | MESSENGER | NASA | 2004 | Mercury | Mercury orbiter | First spacecraft to orbit Mercury; mapped entire surface |
| 32 | New Horizons | NASA | 2006 | Pluto / Kuiper Belt | Pluto flyby | First mission to Pluto (flyby 14 July 2015) |
| 33 | Chandrayaan-1 | ISRO | 2008 | Moon | Moon orbiter | Confirmed water molecules on the Moon; India’s first lunar mission Hot |
| 34 | Lunar Reconnaissance Orbiter | NASA | 2009 | Moon | Moon mapping | High-res Moon maps; confirmed polar water ice |
| 35 | Curiosity (MSL) | NASA | 2011 | Mars | Mars rover | Found ancient habitable environment on Mars (Gale Crater) |
| 36 | Mangalyaan (MOM) | ISRO | 2013 | Mars | Mars orbiter | First Asian Mars mission; first country to reach Mars on debut attempt; 2014 arrival Hot |
| 37 | MAVEN | NASA | 2013 | Mars | Mars atmosphere study | Studied loss of Martian atmosphere to space |
| 38 | Hayabusa-2 | JAXA (Japan) | 2014 | Asteroid Ryugu | Asteroid sample return | Returned samples from asteroid Ryugu to Earth (2020) |
| 39 | OSIRIS-REx | NASA | 2016 | Asteroid Bennu | Asteroid sample return | Returned samples from asteroid Bennu to Earth (2023) |
| 40 | Chang’e-4 | CNSA (China) | 2018 | Moon (Far Side) | Moon far-side lander | First soft-landing on Moon’s far side (Jan 2019); Yutu-2 rover Hot |
| 41 | BepiColombo | ESA / JAXA | 2018 | Mercury | Mercury orbiter | Joint ESA-JAXA Mercury mission; arrival at Mercury 2025 |
| 42 | Perseverance & Ingenuity (Mars 2020) | NASA | 2020 | Mars | Mars rover + helicopter | Ingenuity = first powered flight on another planet (April 2021) Hot |
| 43 | Tianwen-1 | CNSA (China) | 2020 | Mars | Mars orbiter & rover | China’s first independent Mars success; Zhurong rover; launched July 2020 |
| 44 | Hope Probe (Al-Amal) | UAE (UAESA) | 2020 | Mars | Mars orbiter | First Arab interplanetary mission; launched July 2020; Mars orbit Feb 2021 Hot |
| 45 | Chandrayaan-3 | ISRO | 2023 | Moon (South Pole) | Moon soft-landing | First soft-landing near Moon’s south pole; Pragyan rover; 23 Aug 2023 Hot |
| 46 | Aditya-L1 | ISRO | 2023 | Sun (L1 Point) | Solar observatory | India’s first solar mission; placed at Lagrange point L1 Hot |
| 47 | Artemis I | NASA | 2022 | Moon | Uncrewed Moon test flight | First Artemis test flight; programme aims to return humans to Moon Hot |
| 48 | Europa Clipper | NASA | 2024 | Jupiter (Europa) | Europa habitability study | Studying potential habitability & liquid water beneath Europa’s icy surface |
| 49 | Lunar Gateway | Multi-Agency | Planned 2026+ | Moon Orbit | Permanent Moon-orbiting station | Multi-agency lunar orbital outpost (NASA, ESA, JAXA, CSA); planned 2026+ |
| 50 | James Webb Space Telescope (JWST) | NASA / ESA / CSA | 2021 | L2 Point (Deep Space) | Infrared space observatory | Successor to Hubble; placed at L2 point; images earliest galaxies; launched Dec 2021 Hot |
| Mission | Year | Target | Key Achievement | Status |
|---|---|---|---|---|
| Chandrayaan-1 | 2008 | Moon | Confirmed water molecules on the Moon (M3 instrument) | Success |
| Chandrayaan-2 | 2019 | Moon | Orbiter operational; Vikram lander crash-landed | Partial (lander failed) |
| Chandrayaan-3 | 2023 | Moon South Pole | First soft-landing near Moon’s south pole; Pragyan rover | Full Success ✅ |
| Mangalyaan (MOM) | 2013–14 | Mars | First Asian Mars mission; first country on debut attempt | Success |
| Aditya-L1 | 2023 | Sun (L1 Lagrange) | India’s first solar observatory mission | Operational ✅ |
| Gaganyaan | Planned 2026 | Earth Orbit | India’s first crewed spaceflight mission | Under development |
| Shukrayaan-1 | Planned ~2028 | Venus | India’s first Venus orbiter mission | Under development |
| Mission | Country / Agency | Spacecraft | Key Fact |
|---|---|---|---|
| Perseverance + Ingenuity | USA / NASA | Rover + Helicopter | Ingenuity = first powered flight on another planet (April 2021) |
| Tianwen-1 + Zhurong | China / CNSA | Orbiter + Rover | China’s first independent Mars mission success |
| Hope Probe (Al-Amal) | UAE / UAESA | Mars Orbiter | Arab world’s first interplanetary mission; arrived Mars Feb 2021 |
⚖️ Compare Two Space Missions
📝 Key Notes & Memory Tips
- Chandrayaan-1 (2008): Confirmed water molecules on the Moon using NASA’s M3 (Moon Mineralogy Mapper) instrument — a landmark discovery; India’s first lunar mission
- Mangalyaan/MOM (2013–14): Made India the first country to reach Mars on its debut attempt and the first Asian nation to successfully orbit Mars; also the cheapest Mars mission at ₹450 crore (~$74 million)
- Chandrayaan-3 (2023): Soft-landed on 23 August 2023 near the Moon’s south pole — the first mission ever to land near the lunar south pole; Pragyan rover deployed
- Chandrayaan-2 (2019): Had an orbiter + Vikram lander + Pragyan rover; Vikram lander crash-landed (communication lost 2.1 km from surface); orbiter remains operational
- Chandrayaan-3 (2023): Had no separate orbiter; only Vikram lander + Pragyan rover; successfully soft-landed near south pole on 23 August 2023
- Key difference: Chandrayaan-3 did NOT send a new orbiter — it used Chandrayaan-2’s orbiter as a relay
- First satellite: Sputnik-1 (USSR, 1957)
- First human in space: Yuri Gagarin — Vostok 1 (USSR, 1961)
- First spacewalk (EVA): Alexei Leonov — Voskhod 2 (USSR, 1965)
- First Moon landing: Apollo 11 (NASA, 1969) — Armstrong & Aldrin
- First Mars orbit: Mariner 9 (NASA, 1971)
- First Mars rover: Sojourner — Mars Pathfinder (NASA, 1996)
- First comet landing: Rosetta / Philae (ESA, 2014)
- First Moon far-side landing: Chang’e-4 (CNSA, 2019)
- First powered flight on another planet: Ingenuity helicopter (NASA, 2021)
- First Moon south pole landing: Chandrayaan-3 (ISRO, 2023)
All three launched within weeks of each other during the 2020 Mars launch window (July 2020) and arrived at Mars in February 2021. All three reached Mars successfully — a unique coincidence in space history.
- Perseverance + Ingenuity (NASA): First powered flight on another planet (Ingenuity, April 2021)
- Tianwen-1 + Zhurong (CNSA): China’s first independent Mars mission success
- Hope Probe / Al-Amal (UAE): Arab world’s first interplanetary mission
- Launched: 25 December 2021; successor to Hubble Space Telescope
- Location: L2 Lagrange point (~1.5 million km from Earth)
- Agency: Joint — NASA, ESA, CSA (Canada)
- Key capability: Infrared imaging — can see the earliest galaxies formed after the Big Bang
- First images released: July 2022 — deepest and sharpest infrared images of the distant universe
- JWST operates at −233°C to detect infrared radiation from extremely distant objects
“China Hope Percy” — all launched July 2020, all arrived February 2021
China = CNSA’s Tianwen-1 (orbiter + Zhurong rover) | Hope = UAE’s Hope Probe / Al-Amal (orbiter) | Percy = NASA’s Perseverance rover + Ingenuity helicopter
Chandrayaan-1 (2008) = Water confirmed | Chandrayaan-2 (2019) = Crash-landed | Chandrayaan-3 (2023) = South pole victory
W = Water on Moon (Chandrayaan-1, 2008) | C = Crash-landing (Chandrayaan-2, 2019, Vikram) | V = Victory at south pole (Chandrayaan-3, 23 August 2023)
🃏 Flashcards
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🧩 Practice Quiz
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Chandrayaan-1 (2008) carried the Moon Impact Probe and NASA’s M3 (Moon Mineralogy Mapper) instrument, which confirmed water molecules on the lunar surface — a landmark discovery in space science. Chandrayaan-2 (2019) had the Vikram lander crash, and Chandrayaan-3 (2023) successfully soft-landed near the south pole. The Lunar Reconnaissance Orbiter confirmed polar water ice separately in 2009.
The Hope Probe (Al-Amal, meaning “Hope” in Arabic) was launched by the UAE Space Agency (UAESA) in July 2020, making it the first interplanetary mission by an Arab country. It reached Mars orbit in February 2021 — the same month as NASA’s Perseverance and China’s Tianwen-1 arrived. CNSA launched Tianwen-1 (China’s Mars mission). ISRO’s Mars mission was Mangalyaan (2013). ESA’s Mars mission is Mars Express (2003).
Mangalyaan (MOM), launched in 2013 and reaching Mars in 2014, made India the first country to reach Mars on its debut attempt and the first Asian nation to successfully orbit Mars. It was also the cheapest Mars mission at approximately ₹450 crore (~$74 million). It did not land a rover — it was an orbiter only. It was not a joint mission with NASA; it was a purely ISRO achievement.
ESA’s Rosetta mission orbited Comet 67P/Churyumov-Gerasimenko and deployed the Philae lander on its surface in November 2014 — the first time a spacecraft orbited AND landed on a comet. Orbiting Jupiter’s moons was done by NASA’s Galileo mission. Landing on an asteroid and returning samples was done by JAXA’s Hayabusa-2. Pluto flyby was New Horizons (NASA, 2015).
Ingenuity — a small helicopter deployed by NASA’s Perseverance rover — completed the first powered, controlled flight on Mars in April 2021. It is often called the “Wright Brothers moment” for interplanetary aviation. Perseverance (the rover) carried Ingenuity but did not itself fly. Curiosity is a different rover from the 2011 mission. Zhurong is China’s Mars rover from Tianwen-1.
✅ Key Takeaways
❓ Frequently Asked Questions
The global space missions list is a recurring topic in UPSC Prelims, SSC CGL, Banking Awareness, and Defence exams. Questions typically focus on “first” achievements, the agency behind each mission, the year, and the target body (Moon, Mars, asteroid, etc.). Both historical missions (Sputnik, Apollo) and recent launches (Chandrayaan-3, Artemis, JWST) are tested regularly. India’s space missions — particularly Chandrayaan-1 (water on Moon), Mangalyaan (Mars on debut), Chandrayaan-3 (south pole landing), and Aditya-L1 (solar mission) — form the most exam-critical cluster for Indian competitive exams.
The United States (NASA) leads in the total number of deep-space and planetary missions. However, when counting all types of space missions including Earth-orbit satellites, Russia (USSR/Roscosmos) has historically launched the highest cumulative number. China (CNSA) has become the third major space power with rapid growth since 2000 — successfully completing missions to the Moon (Chang’e series), Mars (Tianwen-1), and with plans for a Moon crewed landing by 2030. India (ISRO) is emerging as the fourth significant space power with demonstrated capabilities in lunar and Mars missions.
From 2020 to 2026, the most exam-relevant missions include: Chandrayaan-3 (India/ISRO, Moon south pole landing, August 2023); Aditya-L1 (India/ISRO, solar mission, 2023); Artemis I (NASA, Moon mission test, 2022); JWST (NASA/ESA/CSA, L2 space telescope, launched Dec 2021); Ingenuity helicopter (NASA, first powered flight on Mars, April 2021); Tianwen-1 (China, Mars rover, 2021); and the Hope Probe (UAE, Mars orbit, 2021). The three 2020 Mars missions that all arrived in February 2021 form a very commonly tested cluster.
The International Space Station (ISS) is a permanent crewed laboratory in low-Earth orbit, assembled between 1998 and 2011. It is a joint project of five space agencies — NASA (USA), Roscosmos (Russia), ESA (Europe), JAXA (Japan), and CSA (Canada). It has been continuously inhabited since November 2000 and is the largest human-made structure in space. The ISS orbits at approximately 408 km altitude and travels at 28,000 km/h, completing an orbit every 90 minutes. It is currently scheduled to be deorbited around 2030, with NASA and private companies like Axiom Space working on replacement commercial space stations.
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