Pluto has moons.
Charon , also known as ( 134340 ) Pluto I , is the largest of the five known natural satellites of the dwarf planet Pluto . Pluto . In September 2016 , astronomers announced that the reddish-brown cap of the north pole of Charon is composed of tholins , organic macromolecules that may be ingredients for the emergence of life , and produced from methane , nitrogen and other gases released from the atmosphere of Pluto and transferred about 19,000 km to the orbiting moon .