Photos of Pluto and Its Moons

1 of 102

Informal Names for Features on Pluto’s Sputnik Planum

Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute
Image showing the informal names being used by the New Horizons team for features on the icy Pluto plains known as Sputnik Planum. These monikers have…Read More »

not yet been approved by the International Astronomical Union (IAU).   Less «
More from