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Gazetteer of Planetary Nomenclature

Nomenclature News

  • Names Approved for Three Features on Mars

    Badwater Greeley

    Syria Colles

    The IAU Working Group for Planetary System Nomenclature has approved names for three features on Mars: Badwater crater, Greeley crater, and Syria Colles. For more information, see the Gazetteer of Planetary Nomenclature.

  • Names Approved for Two Craters on Titan

    The IAU Working Group for Planetary System Nomenclature has approved names for two craters on Titan: Forseti and Beag. For more information, see the Gazetteer of Planetary Nomenclature.

  • New Mars Education Website

    A new website, sponsored by Cochise College, provides easy access for Mars education. The website offers more than 4300 views of Mars including Martian landforms, landform distribution maps, over 2500 views of IAU-approved named features, and much more. You can visit this website here.

  • New Name Approved for a Crater on the Moon

    Tharp

     

    The IAU Working Group for Planetary System Nomenclature has approved the name Tharp for a crater on the Moon. For more information, see the map of the Moon quadrangle LAC-102 in the Gazetteer of Planetary Nomenclature.

  • Names Approved for Two Craters on Mars

    Hunten Choyr

    The IAU Working Group for Planetary System Nomenclature has approved the names Hunten and Choyr for two craters on Mars. For more information, see the Gazetteer of Planetary Nomenclature.

  • New Name Approved for Jovian Satellite

    The IAU Working Group for Planetary System Nomenclature has approved the name Dia for the Jovian satellite, Jupiter LIII. For more information, see the "Planet and Satellite Names and Discoverers" page in the Gazetteer of Planetary Nomenclature.

  • New Names Approved for Six Features on Ganymede

    The IAU Working Group for Planetary System Nomenclature has approved names for six paterae on Ganymede: Hamra, Hammamat, Musa, Natrun, Rum, and Yaroun. For more information, see the Ganymede Map and the Gazetteer of Planetary Nomenclature.

  • New Names Approved for 28 Features on Titan

    The IAU Working Group for Planetary System Nomenclature has approved names for twenty-eight features on Titan: nine insulae, four freta, and fifteen sinūs. For more information, see the Titan North Pole Map and the Gazetteer of Planetary Nomenclature.

  • New Name Approved for Crater on Mars

    The IAU Working Group for Planetary System Nomenclature has approved the name Esira for a crater on Mars. For more information, see the Gazetteer of Planetary Nomenclature.

  • Descriptor Term and Theme Approved for Use on Titan

    The IAU Working Group for Planetary Nomenclature has modified the definition of the descriptor term sinus and approved it for use on Titan. The theme will be "Names of terrestrial bays, coves, fjords or other inlets." For more information, see the list of descriptor terms and Titan themes in the Gazetteer of Planetary Nomenclature.