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… Read More
Names for two craters on Olympus Mons have been provisionally approved by the IAU. The names are Karzok and Pangboche and they can be seen on the MC-9 image from the Gazetteer of Planetary Nomenclature.
Names for seven craters in the Apollo basin on the Moon have been provisionally approved by the International Astronomical Union to honor the seven Space Shuttle Columbia astronauts. The names can be seen in the list of lunar crater names in the Gazetteer of Planetary Nomenclature.The names… Read More
Rule number 3 on page http://planetarynames.wr.usgs.gov/rules.html has been amended to better describe the circumstances under which planetary features are named.