Map of Ceres (2017)

Map of Ceres (2017)
Map of Ceres (2017) This map of Ceres has all 138 feature names approved so far by the International Astronomical Union (IAU), including 25 approved last month. (We described the naming convention here.) As more features are named, this official list and map are kept up to date. The dwarf planet is 1.1 million square miles (2.8 million square kilometers). That’s about 36 percent of the land area of the contiguous United States, or the combined land areas of France, Germany, Italy, Norway, Spain, Sweden and the United Kingdom. The scales for horizontal distance in this figure apply at the equator. Rectangular maps like this distort distances at other latitudes. NASA / JPL-Caltech / UCLA / MPS / DLR / IDA