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The names Arima and Baucau have been approved for craters on Mars. For more information, see the map of Mars quadrangle MC-18 in the Gazetteer of Planetary Nomenclature.
Detailed geologic mapping has revealed the need to change the approved nomenclature for four features on Venus. In quadrangle V-1, Szél-anya Dorsa has been changed to Szél-anya Lineae, and Tezan Dorsa has been changed to Tezan Lineae. In quadrangle V-6, the names Lorelei and Labé Patera have been dropped.
The names Hano and Momoy have been approved for craters on Titan. For more information, see the Titan page in the Gazetteer of Planetary Nomenclature.
The names Lipany, Oenotria Plana, and Zarqa Valles have been approved for use on Mars. The name Oenotria Scopulus has been changed to the plural form, Oenotria Scopuli, to accomodate the addition of several scarps to this feature. For more information, see the maps of MC-13 and MC-21 in the Gazetteer of Planetary Nomenclature.
Three new lacus names (Cardiel Lacus, Freeman Lacus, and Towada Lacus) have been approved for use on Titan. For more information, see the Titan page and the map of the north polar region of Titan in the Gazetteer of Planetary Nomenclature.
The following themes have been approved for naming surface features on asteroid (21) Lutetia:
Craters: Cities of the Roman Empire and the adjacent parts of Europe at the time of Lutetia (52 BC - 360 AD)
Regiones: Discoverer of Lutetia, and provinces of the Roman Empire at the time of Lutetia
Other features: Rivers of the Roman Empire and the adjacent parts of Europe at the time of Lutetia
Please visit the surface features categories page in the Gazetteer of Planetary Nomenclature to see the themes for other bodies in the solar system.
New names for 13 craters and 3 fossae have been approved for Dione. For more information, see the Dione page and the map of Dione in the Gazetteer of Planetary Nomenclature.
Seven names with the descriptor term lacuna have been approved for use on Titan. For more information, see the list of Titan lacunae and the map of the north polar region of Titan in the Gazetteer of Planetary Nomenclature.
The names of six montes (Angmar, Dolmed, Echoriath, Gram, Merlock, and Rerir Montes) and four undae (Boreas, Eurus, Notus, and Zephyrus Undae) have been approved for Titan. For details, see the list of Titan feature names in the Gazetteer of Planetary Nomenclature.
The name Eridania Planitia has been approved for the Martian feature located at 38S, 238W. For more information, see the database information and the maps of MC-28 and MC-29 in the Gazetteer of Planetary Nomenclature.
