 | ||
The geological features of Charon, the largest moon of Pluto, are being mapped by scientists using data from the New Horizons probe. The team has given provisional names to the most prominent.
Contents
The current names are unofficial ones. The International Astronomical Union has already agreed that names for features on Charon should come from:
Thus far, features discovered by the science team for the New Horizons mission to Pluto have given provisional names based on various science fiction and fantasy franchises, including Star Wars, Star Trek, Doctor Who, Alien, Firefly, and Macross. Names of real people involved in science fiction and fantasy, particularly writers, have also been used. These names remain unofficial until accepted by the IAU.
Terrae
A terra is an extensive landmass or highland, Charon's only highland region is named after a fictional destination.
Maculae
A macula is a dark spot. Charonian maculae are being named after fictional destinations.
Plana
A planum is a plateau or an elevated plain, Charon's only planum is named after a fictional destination.
Montes
A mons is a mountain. Montes on Charon are being named after authors and artists.
Chasmata
A chasma is a deep, elongated, steep-sided depression. Charonian chasmata are being named after vessels in fiction.
Craters
Craters on Charon are named after characters associated with science fiction and fantasy.