The Geology of Charon as Revealed by New Horizons
Pluto's large moon Charon [radius 606 km; density = 1.70 g cm(exp. -3)] exhibits a striking variety of landscapes. Charon can be divided into two broad provinces separated by a roughly aligned assemblage of ridges and canyons, which span from east to west. North of this tectonic belt is rugged, cratered terrain (Oz Terra); south of it are smoother but geologically complex plains (Vulcan Planum). (All place names here are informal.) Relief exceeding 20 km is seen in limb profiles and stereo topography.
Related Deep Space Documents
2019 ARIA Proposal Final Report Public Abstract: What Happens to Life in an Ocean World Plume?
The NASA Cassini mission to Saturn discovered persistent jets of water being ejected into space from a subsurface ocean on the small moon Enceladus and evidence that this ocean is habitable for life.
A Hybrid Electrostatic Retarding Potential Analyzer for the Measurement of Plasmas at Extremely High Energy Resolution
Many space plasmas (especially electrons generated in planetary ionospheres) exhibit fine-detailed structures that are challenging to fully resolve with the energy resolution of typical space plasma a
A Low Density Ocean Inside Titan Inferred From Cassini Data
The Cassini mission has provided measurements of the gravity of several moons of Saturn, as well as an estimate of the tidal response, expressed as the degree 2 Love number <i>k<sub>2</sub></i>, of it