New Horizons – an interplanetary space probe that was launched in
January of 2006 as part of NASA's New Frontiers program.
"New Horizons Reveals Pluto's Extended Atmophere." NASA. 20 Jul 2015. Web. 20 Jul 2015.
"Planetary Names: Categories for Naming Features on Planets and Satellites." Gazetteer of Planetary Nomenclature. IAU.USGS. Web. 20 July 2015. <planetarynames.wr.usgs.gov/Page/Categories>