Astrogeology Science Center

Names Approved and a Name Changed on Ceres

20 June 2016

The IAU Working Group for Planetary System Nomenclature approved the name Hanami Planum to replace the name Erntedank Planum on Ceres and approved a boundary change for Samhain Catenae. The following new names were also approved: Lociyo, Nepen, Tawals, Baltay Catena, Pongal Catena, Junina Catenae,… Read More

Names Approved for Craters on Mars: Bunnik, Langtang, Nqutu, and Talu

14 June 2016

The IAU Working Group for Planetary System Nomenclature has approved names for four craters on Mars: Bunnik, Langtang, Nqutu, and Talu. For more information, see the Gazetteer of Planetary Nomenclature.

Name Approved for Feature on Mars: Echus Palus

20 May 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Echus Palus for a feature on Mars. For more information, see the map for MC-10 in the Gazetteer of Planetary Nomenclature.

Name Approved for Feature on Mars: Hiddekel Cavus

17 May 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Hiddekel Cavus for a feature on Mars. For more information, see the map for MC-12 in the Gazetteer of Planetary Nomenclature.

Name Approved for Crater on Mars: Selevac

19 April 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Selevac for a small crater on Mars. For more information, see the map for MC-24 in the Gazetteer of Planetary Nomenclature.

Names Approved for Two Features on Ceres: Vendimia Planitia and Consus

28 March 2016

The IAU Working Group for Planetary System Nomenclature has approved names for two features on Ceres. Consus was approved for a crater in the southern hemisphere and Vendimia Planitia was approved for a large, low plain. For more information, see the map of Ceres in the Gazetteer of Planetary… Read More

Name Approved for Feature on Titan: Buzzell Planitia

18 March 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Buzzell Planitia for a feature on Titan. For more information, see Titan's South Pole map and the Gazetteer of Planetary Nomenclature.

Names Approved for Features on the Moon: Hildegard, Hildegard K, Poincaré E, and Poincaré F

29 February 2016

The IAU Working Group for Planetary System Nomenclature has approved names for four features on the Moon: Hildegard, Hildegard K, Poincare E, and Poincare F. The name Hildegard K replaced the name Pikel'ner K, when the name Hildegard was approved for the larger crater in which Hildegard K is… Read More

Name Approved for Crater on Mars: Prao

19 February 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Prao for a small crater on Mars. For more information, see the map for MC-21 in the Gazetteer of Planetary Nomenclature.

Name Approved for Feature on Mars: Pyrrhae Fossae

10 February 2016

The IAU Working Group for Planetary System Nomenclature has approved the name Pyrrhae Fossae for a feature on Mars. For more information, see the MC-19 and MC-26 maps in the Gazetteer of Planetary Nomenclature.