• Thumbnail for List of craters on Mars: H–N
    a partial list of craters on Mars. There are hundreds of thousands of impact craters on Mars, but only some of them have names. This list here only contains...
    56 KB (274 words) - 17:51, 3 December 2023
  • is a list of craters on Mars. Impact craters on Mars larger than 1 km (0.62 mi) exist by the hundreds of thousands, but only about one thousand of them...
    13 KB (759 words) - 21:51, 1 October 2023
  • Thumbnail for List of craters on Mars: A–G
    a partial list of craters on Mars. There are hundreds of thousands of impact craters on Mars, but only some of them have names. This list here only contains...
    63 KB (275 words) - 17:51, 3 December 2023
  • Thumbnail for List of craters on Mars: O–Z
    This is a list of craters on Mars. There are hundreds of thousands of impact craters on Mars, but only some of them have names. This list here contains...
    63 KB (334 words) - 17:51, 3 December 2023
  • Thumbnail for List of craters on Mercury
    Mercurian: 414 craters (7.9%)   Lunar: 1,624 craters (31.1%)   Martian: 1,092 craters (20.9%)   Venusian: 900 craters (17.2%)   Others: 1,198 craters (22.9%)...
    110 KB (1,127 words) - 11:28, 15 May 2024
  • Thumbnail for Phobos (moon)
    Phobos (/ˈfoʊbəs/; systematic designation: Mars I) is the innermost and larger of the two natural satellites of Mars, the other being Deimos. The two moons...
    73 KB (7,325 words) - 21:42, 4 August 2024
  • Thumbnail for Deimos (moon)
    designation: Mars II) is the smaller and outer of the two natural satellites of Mars, the other being Phobos. Deimos has a mean radius of 6.2 km (3.9 mi)...
    29 KB (2,687 words) - 21:43, 4 August 2024
  • Europa (41). For a full list, see List of craters in the Solar System. Craters on Venus (alphabetically) A B C D E F G H I J K L M N O P Q R S T U V W X Y...
    195 KB (607 words) - 02:32, 1 June 2024
  • Thumbnail for Mars
    meteorite impact craters but are otherwise quite varied. Olympus Mons formed during this period, with lava flows elsewhere on Mars. Named after Amazonis...
    204 KB (18,319 words) - 23:07, 5 August 2024
  • Thumbnail for Water on Mars
    exposed at the surface across several locations on Mars. In the mid-latitudes, it is exposed by impact craters, steep scarps and gullies. Additionally, water...
    283 KB (29,855 words) - 16:58, 5 August 2024
  • list of successful and unsuccessful Mars landers. As of 2022, 21 lander missions and 8 sub-landers (Rovers and Penetrators) attempted to land on Mars...
    16 KB (948 words) - 12:37, 15 April 2024
  • Thumbnail for Geology of Mars
    central peaks of many large craters on Mars have pit craters at their summits. Central pit craters are rare on the Moon but are very common on Mars and the...
    65 KB (7,250 words) - 09:27, 4 August 2024
  • Thumbnail for Moons of Mars
    refers to two moons of Mars. Voltaire was presumably influenced by Swift. In recognition of these 'predictions', two craters on Deimos are named Swift...
    43 KB (4,533 words) - 19:40, 3 August 2024
  • fiction § Life on Mars Martian craters Martian dichotomy Martian geyser Martian gullies Martian soil Mineralogy of Mars Ore resources on Mars Scientific information...
    206 KB (19,999 words) - 13:52, 30 July 2024
  • Wisconsin Hope, U.S. Virgin Islands, a settlement Hope Crater, Mars; see List of craters on Mars: HN Hope Bay, Trinity Peninsula, Antarctica Hope Harbour...
    10 KB (1,146 words) - 02:05, 23 January 2024
  • Thumbnail for Timekeeping on Mars
    Mars year is almost twice as long as an Earth year. The average length of a Martian sidereal day is 24 h 37 m 22.663 s (88,642.663 seconds based on SI...
    48 KB (5,829 words) - 20:46, 30 July 2024
  • Thumbnail for Olympus Mons
    Olympus Mons (category Mountains on Mars)
    volcano on Mars. It is over 21.9 km (13.6 mi; 72,000 ft) high as measured by the Mars Orbiter Laser Altimeter (MOLA), about 2.5 times the elevation of Mount...
    30 KB (3,606 words) - 12:38, 16 July 2024
  • Breccia Dikes and Crater-Related Faults in Impact Craters on Mars: Erosion and Exposure on the Floor of a 75-km Diameter Crater at the Dichotomy Boundary...
    27 KB (3,336 words) - 14:41, 19 January 2024
  • Thumbnail for Atmosphere of Mars
    The atmosphere of Mars is the layer of gases surrounding Mars. It is primarily composed of carbon dioxide (95%), molecular nitrogen (2.85%), and argon...
    145 KB (14,883 words) - 10:54, 30 July 2024
  • Thumbnail for Amazonian (Mars)
    and Brian M. Hynek. "Distant secondary craters from Lyot crater, Mars, and implications for surface ages of planetary bodies." Geophysical Research Letters...
    18 KB (1,916 words) - 21:56, 5 April 2024
  • Thumbnail for Geological history of Mars
    cratered surfaces are old, and sparsely cratered surfaces are young. Old surfaces have many big craters, and young surfaces have mostly small craters...
    17 KB (1,859 words) - 15:51, 22 July 2024
  • Thumbnail for Composition of Mars
    The composition of Mars covers the branch of the geology of Mars that describes the make-up of the planet Mars. Mars is differentiated, which—for a terrestrial...
    90 KB (9,010 words) - 09:28, 4 August 2024
  • Thumbnail for Impact crater
    smaller object. In contrast to volcanic craters, which result from explosion or internal collapse, impact craters typically have raised rims and floors...
    44 KB (5,337 words) - 02:28, 9 June 2024
  • List of extraterrestrial volcanoes List of highest mountains on Earth List of Solar System extremes List of largest craters in the Solar System List of...
    54 KB (3,860 words) - 04:26, 18 July 2024
  • Thumbnail for Colonization of Mars
    colonization of Mars is the proposed process of establishing and maintaining control of Martian land for exploitation and the possible settlement of Mars. Most...
    116 KB (11,790 words) - 21:07, 1 August 2024
  • Thumbnail for Cydonia (Mars)
    historic polis (city state) on the island of Crete. Cydonia contains the "Face on Mars", located about halfway between the craters Arandas and Bamberg. Cydonia...
    24 KB (2,296 words) - 23:11, 17 March 2024
  • Thumbnail for 2 Pallas
    appears to have many more large craters than either Vesta or Ceres, with craters larger than 40 km covering at least 9% of its surface. Pallas's shape departs...
    48 KB (4,360 words) - 11:48, 17 July 2024
  • Thumbnail for Climate of Mars
    water on Mars. The morphology of some crater impacts on Mars indicate that the ground was wet at the time of impact. Geomorphic observations of both landscape...
    114 KB (11,735 words) - 04:14, 29 July 2024
  • Thumbnail for Perseverance (rover)
    Perseverance, nicknamed Percy, is a car-sized Mars rover designed to explore the Jezero crater on Mars as part of NASA's Mars 2020 mission. It was manufactured by...
    87 KB (7,460 words) - 20:04, 30 July 2024
  • Thumbnail for Lakes on Mars
    from Mars showed a cratered desert with no signs of water. However, over the decades, as more parts of the planet were imaged with better cameras on more...
    110 KB (12,257 words) - 15:11, 4 August 2024