What has a moon named Charon?
Charon (moon) but they are not large enough to be spherical, and they are simply considered to be satellites of Pluto (or of Pluto–Charon). Charon (moon) Charon, also known as (134340) Pluto I, is the largest of the five known natural satellites of the dwarf planet Pluto. It has a mean radius of 606 km. It was discovered in 1978 at the United States Naval Observatory in Washington, D.C., using photographic plates taken at the United States Naval Observatory Flagstaff Station (NOFS). With half the diameter and one eighth the mass of Pluto, Charon is a very large moon in comparison to
Charon (moon) of the earlier craters. In 2018,the International Astronomical Union named one crater on Charon, as Revati who is a character in the Hindu epic Mahabharata. Charon has a series of extensive grabens or canyons, such as Serenity Chasma, which extend as an equatorial belt for at least . Argo Chasma potentially reaches as deep as , with steep cliffs that may rival Verona Rupes on Miranda for the title of tallest cliff in the solar system. In a released photo by "New Horizons", an unusual surface feature has captivated and baffled the scientist team of the mission. The image reveals