A rover is a planetary surface exploration vehicle designed to move over the rough surface of a planet or other celestial body. Rovers are used to explore, collect information, and take samples of the surface. This is a list of all rovers on extraterrestrial bodies in the Solar System. Since 1970, there have been seven lunar rovers, seven Mars rovers, and three asteroid rovers that have successfully landed and explored these extraterrestrial surfaces. In addition, a small helicopter on Mars, Ingenuity , operated from 2021 to 2024.
Mission | Rover | Country/Agency | Date of landing | Coordinates | Operational time | Distance travelled | Outcome |
---|---|---|---|---|---|---|---|
Luna 17 | Lunokhod 1 | USSR | 17 November 1970 | 38°14′16″N35°00′06″W / 38.2378°N 35.0017°W | 322 days | 10.5 km (6.5 mi) | Successful |
First rover on an extraterrestrial body. | |||||||
Luna 21 | Lunokhod 2 | USSR | 15 January 1971 | 25°51′N30°27′E / 25.85°N 30.45°E | 236 days | 39 km (24 mi) | Successful |
Farthest distance traveled on the Moon. | |||||||
Chang'e 3 | Yutu | CNSA | 14 December 2013 | 44°07′17″N19°30′42″W / 44.1214°N 19.5116°W | 42 days (mobile) 973 days (total) | 114.8 m (377 ft) | Successful |
First Chinese extraterrestrial rover and first lunar rover in over 40 years. | |||||||
Chang'e 4 | Yutu-2 | CNSA | 3 January 2019 | 45°26′38″S177°35′56″E / 45.444°S 177.599°E | 1884 days | 1.455 km (0.904 mi) [1] as of 3 January 2023 [update] | Operational |
First rover on the far side of the Moon.Longest fully functioning rover on the Moon. | |||||||
Chandrayaan-2 | Pragyan | ISRO | 6 September 2019 | 70°54′S22°47′E / 70.90°S 22.78°E | 0 days | 0 km | Precluded |
Lost when Vikram lander crash landed on the Moon. | |||||||
Hakuto-R Mission 1 | Rashid | MBRSC | April 2023 | TBD | 0 days | 0 km | Precluded |
Sora-Q | Tomy/JAXA/Doshisha University | April 2023 | Precluded | ||||
Contact lost during final descent of the Hakuto-R Mission 1 lander. Presumed crash landing and failure. | |||||||
Chandrayaan-3 | Pragyan | ISRO | 23 August 2023 | 69°22′23″S32°19′08″E / 69.373°S 32.319°E [2] | 12 days | 101.4 m (333 ft) [3] as of 2 September 2023 [update] | Successful |
First rover to successfully land near lunar south pole . | |||||||
SLIM | LEV-1 | JAXA | 19 January 2024 | 13°18′58″S25°15′04″E / 13.3160°S 25.2510°E | 1 hour and 51 minutes | Successful | |
LEV-2 (Sora-Q) | Successful | ||||||
A hopper and a rover included in the SLIM mission which demonstrated precision landing technology. | |||||||
Peregrine Mission One | Iris | CMU | 2024 | TBD | Precluded | ||
Colmena x5 | UNAM | Precluded | |||||
Colmena would have been deployed using a small catapult mechanism. Mission cancelled along with the cancelled landing of Peregrine lander due to excessive propellant leak. [4] | |||||||
IM-2 | MAPP | Lunar Outpost | H1 2024 | TBD | Planned | ||
AstroAnt | MIT [5] | Planned | |||||
Micro-Nova | Intuitive Machines | Planned | |||||
Yaoki | Dymon | Planned | |||||
MAPP and Micro-Nova will demonstrate a new lunar communication system. | |||||||
IM-3 | Lunar Vertex | NASA/Lunar Outpost | H1 2024 | TBD | Planned | ||
CADRE x4 | NASA | Planned | |||||
Mission to study Reiner Gamma. | |||||||
Griffin Mission One | VIPER | NASA | November 2024 | TBD | Planned | ||
Will land near Nobile crater to search for Lunar water. | |||||||
Hakuto-R Mission 2 | Micro rover | ispace Europe | 2024 | TBD | Planned | ||
Hakuto-R Mission 2 will feature a rover for surface exploration and data collection. | |||||||
LUPEX | LUPEX Rover | JAXA ISRO | 2025 | TBD | Planned | ||
Joint mission between ISRO and JAXA. | |||||||
Chang’e 7 | Chang’e 7 rover | CNSA | 2026 | TBD | Planned | ||
Chang’e 7 hopper | Planned | ||||||
Will search for water ice in and around craters in the south pole of the Moon. | |||||||
Starship lunar cargo mission | FLEX | Astrolab | 2026 | TBD | Planned | ||
Astrolab contracted with SpaceX to send their rover to the Moon aboard Starship [6] [7] | |||||||
Chang’e 8 | Chang’e 8 rover | CNSA | 2028 | TBD | Planned | ||
Chang’e 8 Robot | Planned | ||||||
Chinese ISRU mission in preparation for ILRS. |
Mission | Rover | Country/Agency | Date of landing | Coordinates | Operational time | Distance travelled |
---|---|---|---|---|---|---|
Mars 2 | PrOP-M | USSR | 27 November 1971 | 45°S47°E / 45°S 47°E | - | - |
First rover to reach Mars. Lost when Mars 2 landing system crash landed on Mars. | ||||||
Mars 3 | PrOP-M | USSR | 2 December 1971 | 45°S202°E / 45°S 202°E | - | - |
First rover to successfully land on Mars. The lander stopped communicating about 110 seconds after landing, before the rover was deployed. | ||||||
Mars Pathfinder | Sojourner | NASA | 4 July 1997 | 38°14′16″N35°00′06″W / 38.2378°N 35.0017°W | 85 days | 100 m (330 ft) |
First rover to successfully run on Mars. | ||||||
Mars Exploration Rover | Spirit | NASA | 4 January 2004 | 14°34′06″S175°28′21″E / 14.5684°S 175.472636°E | 6 years 79 days | 7.73 km (4.80 mi) |
Mission ended after rover got stuck in Martian sand. | ||||||
Opportunity | NASA | 25 January 2004 | 1°56′46″S354°28′24″E / 1.9462°S 354.4734°E | 14 years 140 days | 45.16 km (28.06 mi) | |
Longest distance travelled by any rover and most days operated. | ||||||
Mars Science Laboratory | Curiosity | NASA | 6 August 2012 | 4°35′22″S137°26′30″E / 4.5895°S 137.4417°E | 11 years 208 days | 31.06 km (19.30 mi) as of 5 December 2023 [update] [8] |
Rover for investigating past and present habitability, climate and geology. | ||||||
Mars 2020 | Perseverance | NASA | 18 February 2021 | 18°26′41″N77°27′03″E / 18.4447°N 77.4508°E | 3 years 12 days | 23.73 km (14.75 mi) as of 3 January 2023 [update] [9] |
Ingenuity | 3 April 2021 (deployment) | 2 years 340 days | 17.242 km (10.714 mi) in 72 flights [10] | |||
The Ingenuity helicopter is the first aircraft to fly on an extraterrestrial body. | ||||||
Tianwen-1 | Zhurong | CNSA | 14 May 2021 | 25°06′N109°54′E / 25.1°N 109.9°E | 356 days | 1.921 km (1.194 mi) as of 1 May 2022 [update] [11] |
Inactive after dust storm and Martian winter. | ||||||
MMX | IDEFIX | CNES/DLR | 2026 | TBD | ||
Rover for studying the surface of Phobos. | ||||||
Mars Sample Return | Mars Sample Recovery Helicopters | NASA | 2030 | TBD | ||
Two Ingenuity class helicopters designed to retrieve Martian surface samples. |
Body | Mission | Rover | Country/Agency | Date of landing | Location | Operational time | Distance travelled |
---|---|---|---|---|---|---|---|
162173 Ryugu | Hayabusa2 | MINERVA-II Rover-1A | JAXA | 21 September 2019 | Tritonis | 36 days [12] | |
MINERVA-II Rover-1B | 3 days [12] | ||||||
Successfully landed, returned images, and hopped along surface. First rovers on an asteroid. | |||||||
MASCOT | DLR/CNES | 3 October 2018 | Alice's Wonderland | 17 h 14 min [13] | ~17.9 m (59 ft) [13] | ||
Successfully landed, returned images from the surface, and performed multiple hops along surface. | |||||||
MINERVA-II Rover-2 | JAXA | October 2019 | Unknown | 0 days | 0 m | ||
Failed before deployment, so it was released into orbit around the asteroid to perform gravitational measurements before it impacted a few days later. |
Mission | Rover | Country/Agency | Date of landing | Location | Operational time | Distance travelled |
---|---|---|---|---|---|---|
Dragonfly | NASA | 2034 | Shangri-La | 10 years (planned) | 8 km per flight | |
Rotorcraft to be sent to Titan in 2027. |
Mission | Rover | Country/Agency | Date of landing | Coordinates | Operational time | Distance travelled | Notes |
---|---|---|---|---|---|---|---|
Apollo 15 | Lunar Roving Vehicle | NASA | 7 August 1971 | 26.1322°N 3.6339°E | 3 h 02 min | 27.76 km (7.75 mi) | First crewed lunar rover |
Apollo 16 | Lunar Roving Vehicle | NASA | 21 April 1972 | 8.97301°S 15.50019°E | 3 h 26 min | 26.55 km (16.50 mi) | |
Apollo 17 | Lunar Roving Vehicle | NASA | 11 December 1972 | 20.1908°N 30.7717°E | 4 h 26 min | 35.89 km (22.30 mi) | Furthest distance travelled by crewed lunar rover |
Artemis 5 | Lunar Terrain Vehicle | NASA | 2029 | TBD | Unpressurised crewed rover for the Artemis program | ||
Artemis 7 | Lunar Cruiser | JAXA | 2031 | TBD | Developed jointly between JAXA and Toyota | ||
Chinese Crewed Lunar Mission | Chinese Crewed Rover | CNSA | 2030> | TBD | Rover shown at the National Museum of China on 24 February 2023 |
Rover | Country/Agency | Proposed Date of launch | Location | Notes |
---|---|---|---|---|
MPR-1 | STELLS | 2025 | In range of a crater | Rover under study for power supply for future mining rovers |
Canadensys Rover | Canadensys | 2026 | Lunar South Pole | Rover funded by CSA to scout for water ice on the Moon |
Lunar Trailblazer | Australian Space Agency | 2026 | Rover being researched by Australian businesses | |
Lunar Zebro | Delft University of Technology | 2026 | Lunar South Pole | Small rover studying swarm technologies |
Luna-Grunt | Roscosmos | 2028 | Rover for proposed Luna 29 sample return mission, details of rover are unknown | |
LIBER | Qosmosys | 2027 | TBD | Lunar Integrated Bulk Extraction Rover (LIBER) will mine on the lunar surface.[ citation needed ] |
Work Robot | CNSA | 2028 | May become part of Chang'e 8 mission. [14] | |
ExoMars Rosalind Franklin | ESA | NET 2028 | 18°16′30″N335°22′05″E / 18.275°N 335.368°E | Rover will search for previous signs of life on Mars. |
HERACLES | CSA | 2030 | Schrödinger basin | Part of European Large Logistic Lander program, will be used to transport samples and scout for resources on the Moon. |
TBD | KARI | 2031 | KARI has requested a budget of $459 million for a lander and rover mission. [15] | |
Asagumo | Spacebit | TBD | Spider-like rover was planned to launch with Peregrine Mission One but its status is currently unknown | |
CELV | Jilin University/CAST | TBD | Near a Lunar base | The Cubic Emergency Lunar Vehicle is an emergency crewed rover that will be stored on a larger crewed rover. [16] |
MoonRanger | Astrobotic/Carnegie Mellon University | TBD | Lunar South Pole | Was intended to launch in November 2023 but lunar lander provider Masten Space Systems declared bankruptcy and the rover is on hold |
Rashid 2 | MBRSC | TBD | TBD | Rover development announced after failure of first rover. |
A lander is a spacecraft that descends towards, then comes to rest on the surface of an astronomical body other than Earth. In contrast to an impact probe, which makes a hard landing that damages or destroys the probe upon reaching the surface, a lander makes a soft landing after which the probe remains functional.
A Moon landing or lunar landing is the arrival of a spacecraft on the surface of the Moon. This includes both crewed and robotic missions. The first human-made object to touch the Moon was Luna 2, on 13 September 1959.
A lunar lander or Moon lander is a spacecraft designed to land on the surface of the Moon. As of 2023, the Apollo Lunar Module is the only lunar lander to have ever been used in human spaceflight, completing six lunar landings from 1969 to 1972 during the United States' Apollo Program. Several robotic landers have reached the surface, and some have returned samples to Earth.
A sample-return mission is a spacecraft mission to collect and return samples from an extraterrestrial location to Earth for analysis. Sample-return missions may bring back merely atoms and molecules or a deposit of complex compounds such as loose material and rocks. These samples may be obtained in a number of ways, such as soil and rock excavation or a collector array used for capturing particles of solar wind or cometary debris. Nonetheless, concerns have been raised that the return of such samples to planet Earth may endanger Earth itself.
The physical exploration of the Moon began when Luna 2, a space probe launched by the Soviet Union, made an impact on the surface of the Moon on September 14, 1959. Prior to that the only available means of exploration had been observation from Earth. The invention of the optical telescope brought about the first leap in the quality of lunar observations. Galileo Galilei is generally credited as the first person to use a telescope for astronomical purposes; having made his own telescope in 1609, the mountains and craters on the lunar surface were among his first observations using it.
The following outline is provided as an overview of and topical guide to space exploration.
NASA proposed several concept moonbases for achieving a permanent presence of humans on the Moon since the late 1950s. Research and exploration of the Moon has been a large focus of the organization since the Apollo program. NASA's peak budget was in 1964-1965, when it comprised 4% of all federal spending in service of the Apollo Moon landing project. Though lunar landings ever since the conclusion of the Apollo program in 1972 have ceased, interest in establishing a permanent habitation on the lunar surface or beyond low Earth orbit has remained steady. Recently, renewed interest in lunar landing has led to increased funding and project planning. NASA requested an increase in the 2020 budget of $1.6 billion, in order to make another crewed mission to the Moon under the Artemis program by 2025, followed by a sustained presence on the Moon by 2028. A crew was selected for the planned crewed mission, Artemis II, in April 2023.
A rover is a planetary surface exploration device designed to move over the rough surface of a planet or other planetary mass celestial bodies. Some rovers have been designed as land vehicles to transport members of a human spaceflight crew; others have been partially or fully autonomous robots. Rovers are typically created to land on another planet via a lander-style spacecraft, tasked to collect information about the terrain, and to take crust samples such as dust, soil, rocks, and even liquids. They are essential tools in space exploration.
Hayabusa2 is an asteroid sample-return mission operated by the Japanese state space agency JAXA. It is a successor to the Hayabusa mission, which returned asteroid samples for the first time in June 2010. Hayabusa2 was launched on 3 December 2014 and rendezvoused in space with near-Earth asteroid 162173 Ryugu on 27 June 2018. It surveyed the asteroid for a year and a half and took samples. It left the asteroid in November 2019 and returned the samples to Earth on 5 December 2020 UTC. Its mission has now been extended through at least 2031, when it will rendezvous with the small, rapidly-rotating asteroid 1998 KY26.
A lunar rover or Moon rover is a space exploration vehicle designed to move across the surface of the Moon. The Apollo program's Lunar Roving Vehicle was driven on the Moon by members of three American crews, Apollo 15, 16, and 17. Other rovers have been partially or fully autonomous robots, such as the Soviet Union's Lunokhods, Chinese Yutus, and the Indian Pragyan. Four countries have had operating rovers on the Moon: the Soviet Union, the United States, China and India.
These are tables of space probes which have been deliberately destroyed at their objects of study, typically by hard landings or crash landings at the end of their respective missions and/or functionality. This list only includes spacecraft specifically commanded to crash into the surface of an extraterrestrial celestial body, thus precluding unintentionally crashed spacecraft, derelict spacecraft, or spacecraft designed as landers. Intentionally crashing spacecraft not only precludes the hazards of orbital space debris and planetary contamination, but also provides the opportunity in some cases for terminal science given that the transient light released by the kinetic energy may be available for spectroscopy; the physical ejecta remains in place for further study. Even after soft landings had been mastered, NASA used crash landings to test whether Moon craters contained ice by crashing space probes into craters and testing the debris that got thrown out.
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