Name That Moon

In 2011 and 2012, two new moons were discovered in orbit around Pluto. Called P4 and P5, the scientists who discovered the moons have put up a poll asking internet users to select from one of twelve names (or to write in a suggestion) as to what the moons should be called. The choices, all of which have a mythical tie to the underworld, are Acheron, Alecto, Cerberus, Erebus, Eurydice, Hercules, Hypnos, Lethe, Obol, Orpheus, Persephone, and Styx.

Fore more information…