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Gazetteer of Planetary Nomenclature

Nomenclature News

  • New Name for a Crater on Mercury

    The name Rachmaninoff has been approved for the crater on Mercury located at 27.6N, 302.4W. For more information, see the list of Mercury crater names and the map of this region of Mercury in the Gazetteer of Planetary Nomenclature.

  • Jupiter L Named Herse

    The name Herse has been approved for Juipter L. Herse is a daughter of Zeus and divine moon (Selene). For more information, see the "Planet and Satellite Names and Discoverers" page in the Gazetteer of Planetary Nomenclature.

  • New Approval Status Code

    A new approval status code has been added to the Gazetteer of Planetary Nomenclature to distinguish 45 lunar names that are listed in the gazetteer, but were never officially approved by the IAU. The approval status code for these names is 7, and the names are shown in brown type and in brackets in the gazetteer lists. Please see the page Specifics of the Gazetteer for more information.

  • Names Approved for 31 Craters on Mars

    The following names for 31 craters on Mars have been approved by the IAU: Ada, Alamos, Beruri, Bopolu, Cefal, Chupadero, Dulovo, Elorza, Grindavik, Hargraves, Hashir, Iazu, Jrn, Kontum, Lismore, Makhambet, Martin, Mazamba, Nakusp, Ohara, Pebas, Runanga, Sefadu, Shardi, Soffen, Taytay, Uzer, Woking, Xainza, Yalgoo, and Zarand. For more information about these names, see the Gazetteer of Planetary Nomenclature.

  • Starting and Ending Latitudes and Longitudes

    The starting and ending latitudes and longitudes for the named features on Venus, Mars, Io, Europa, Ganymede, and Callisto are now available on the Gazetteer of Planetary Nomenclature. These coordinates can be viewed by displaying the table of features for a body and then selecting "Show All Fields" near the top of the table, or by selecting the box labeled "Extent" at the bottom of the page.

  • Martian Crater Named Matara

    The name Matara has been approved for the martian crater located at 49.62S, 325.48W. For more information, see the list of Martian crater names in the Gazetteer of Planetary Nomenclature.

  • New Crater Name on Dione

    The name Camilla has been approved for a crater (4.41S, 60.0W, 31.2 km) on Dione. Please see the list of craters on Dione in the Gazetteer of Planetary Nomenclature for more information.

  • New Name for a Corona on Venus

    The name Azham Corona has been approved for the corona located at 66.4N, 252.7E. For more information, see the list of Venus corona names and the map of Venus quadrangle V-6 in the Gazetteer of Planetary Nomenclature.

  • Six New Names on Mars

    The following names have been approved for Mars: Chaman, Eilat, Henry Moore, Pau, Vernal, and Wynn-Williams. For more information about these names and to see images that show their locations, please visit the Gazetteer of Planetary Nomenclature.

  • New Satellite Names Approved

    Thirteen names for saturnian sateliites (Aegir, Bebhionn, Bergelmir, Bestla, Farbauti, Fenrir, Fornjot, Hati, Hyrokkin, Kari, Loge, Skoll, and Surtur) and one name for a jovian satellite (Kore) have been approved by the IAU WGPSN. For more information, see the page that describes Planet and Satellite Names in the Gazetteer of Planetary Nomenclature.