• The Planetary Science Archive is the central repository for all scientific and engineering data returned by the European Space Agency's Solar System missions:...
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  • Comparative planetary science or comparative planetology is a branch of space science and planetary science in which different natural processes and systems...
    44 KB (5,320 words) - 13:27, 19 December 2023
  • Thumbnail for Planetary core
    A planetary core consists of the innermost layers of a planet. Cores may be entirely solid or entirely liquid, or a mixture of solid and liquid layers...
    36 KB (4,408 words) - 15:56, 9 March 2024
  • Thumbnail for Planetary romance
    Planetary romance (or sword and planet) is a subgenre of science fiction in which the bulk of the action consists of adventures on one or more exotic alien...
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  • Thumbnail for Planetary geology
    Planetary geology, alternatively known as astrogeology or exogeology, is a planetary science discipline concerned with the geology of celestial bodies...
    19 KB (1,083 words) - 16:08, 4 April 2024
  • physics, and planetary and lunar science. As the permanent archive, NSSDCA teams with NASA's discipline-specific space science "active archives" which provide...
    7 KB (852 words) - 01:16, 29 August 2023
  • Business Media. p. 129. ISBN 978-0-85729-439-5. The International Planetary Data Alliance ESA Planetary Science Archive NASA Planetary Data System v t e...
    3 KB (195 words) - 10:07, 15 September 2022
  • The Planetary Science Institute (PSI) is a 501(c)(3) non-profit research institute based in Tucson, Arizona, focusing on planetary science. As of 2018[update]...
    6 KB (394 words) - 20:38, 4 May 2023
  • Thumbnail for Planetary boundaries
    Proponents of the planetary boundary framework propose returning to this environmental and climatic system; as opposed to human science and technology deliberately...
    99 KB (9,955 words) - 13:09, 3 March 2024
  • managed by NASA Headquarters' Planetary Sciences Division. The main objective of the PDS is to maintain a planetary data archive that will withstand the test...
    10 KB (1,052 words) - 17:10, 13 October 2023
  • Thumbnail for Planetary-mass moon
    A planetary-mass moon is a planetary-mass object that is also a natural satellite. They are large and ellipsoidal (sometimes spherical) in shape. Moons...
    29 KB (2,200 words) - 16:39, 2 April 2024
  • Planetary and Space Science (P&SS), published 15 times per year, is a peer-reviewed scientific journal established in 1959. It publishes original research...
    6 KB (522 words) - 19:52, 29 April 2023
  • Thumbnail for Planetary habitability
    in this regard is a component of a number of natural sciences, such as astronomy, planetary science and the emerging discipline of astrobiology. An absolute...
    112 KB (13,242 words) - 22:29, 19 April 2024
  • Thumbnail for Planetary Defense Coordination Office
    The Planetary Defense Coordination Office (PDCO) is a planetary defense organization established in January 2016 within NASA's Planetary Science Division...
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  • Thumbnail for The Planetary Society
    political space advocacy for engineering projects related to astronomy, planetary science, and space exploration. It was founded in 1980 by Carl Sagan, Bruce...
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  • Thumbnail for Lists of planets
    evidence, see: Planetary objects proposed in religion, astrology, ufology and pseudoscience For a list of planets in fiction, see: Planets in science fiction...
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  • Thumbnail for Planetary surface
    topography, geomorphology, atmospheric sciences, and astronomy. Land (or ground) is the term given to non-liquid planetary surfaces. The term landing is used...
    43 KB (3,987 words) - 15:56, 27 October 2023
  • Thumbnail for Epicyclic gearing
    An epicyclic gear train (also known as a planetary gearset) is a gear reduction assembly consisting of two gears mounted so that the center of one gear...
    36 KB (4,999 words) - 20:16, 29 March 2024
  • Thumbnail for Planetary mnemonic
    A planetary mnemonic refers to a phrase created to remember the planets and dwarf planets of the Solar System, with the order of words corresponding to...
    10 KB (1,037 words) - 12:34, 7 April 2024
  • Planetary Health is a multi- and transdisciplinary research paradigm, a new science for exceptional action, and a global movement. Planetary Health refers...
    21 KB (2,540 words) - 14:42, 8 November 2023
  • Thumbnail for NASA Exoplanet Archive
    Kepler mission and COnvection ROtation and planetary Transits (CoRoT) mission, for which the Exoplanet Archive is the U.S. data portal. Other astronomical...
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  • Thumbnail for Natural science
    interrelation, and past. Planetary science is an interdisciplinary domain, having originated from astronomy and Earth science, and currently encompassing...
    52 KB (6,160 words) - 17:25, 14 April 2024
  • Thumbnail for Dwarf planet
    Dwarf planet (redirect from Planetary dwarf)
    likeliest dwarf planets and dates of discovery A dwarf planet is a small planetary-mass object that is in direct orbit around the Sun, massive enough to...
    97 KB (9,043 words) - 12:49, 18 April 2024
  • Thumbnail for List of potentially habitable exoplanets
    List of potentially habitable exoplanets (category Planetary habitability)
    Exoplanets Catalog (HEC), and data from the NASA Exoplanet Archive. The HEC is maintained by the Planetary Habitability Laboratory at the University of Puerto...
    52 KB (2,672 words) - 20:58, 31 March 2024
  • Thumbnail for Theoretical planetology
    Theoretical planetology, also known as theoretical planetary science is a branch of planetary sciences that developed in the 20th century. Scientific models...
    8 KB (715 words) - 19:51, 20 January 2024
  • and moons other than Earth. Unlike other planetary sciences like astrobiology, astrochemistry, and planetary geology, it only began after the discovery...
    31 KB (3,113 words) - 14:47, 1 April 2024
  • Thumbnail for European Space Agency
    Slovenian proposals". Ministry of Higher Education, Science and Technology of Slovenia. 3 December 2010. Archived from the original on 10 May 2011. Retrieved...
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  • In astronomy, planetary mass is a measure of the mass of a planet-like astronomical object. Within the Solar System, planets are usually measured in the...
    27 KB (2,543 words) - 20:56, 21 December 2023
  • The Planetary Science Decadal Survey is a serial publication of the United States National Research Council produced for NASA and other United States...
    16 KB (1,628 words) - 17:47, 8 January 2024
  • The planetary equilibrium temperature is a theoretical temperature that a planet would be if it was in radiative equilibrium, typically under the assumption...
    18 KB (2,220 words) - 00:42, 16 March 2024