Enceladus is believed to have a saltwater global ocean with a mean depth of at least 30~km, heated from below at the ocean-core interface and cooled at the top, where […]
Enceladus
Posted inEnceladus
Photometrically-corrected Global Infrared Mosaics Of Enceladus: New Implications For Its Spectral Diversity And Geological Activity
Between 2004 and 2017, spectral observations have been gathered by the Visual and Infrared Mapping Spectrometer (VIMS) on-board Cassini (Brown et al., 2004) during 23 Enceladus close encounters, in addition […]
Posted inEnceladus, Press Release
Modeling The Complete Set of Cassini's UVIS Occultation Observations Of Enceladus' Plume
The Cassini Ultraviolet Imaging Spectrograph (UVIS) observed a plume of water vapor spewing out from the south polar regions of Enceladus in occultation geometry 7 times during the Cassini mission. […]
Posted inEnceladus, Press Release
Repeated Impact-Driven Plume Formation On Enceladus Over Million Year Timescales
Water plumes erupting from the `tiger stripe’ features on the south pole of Enceladus are thought to connect to a global subsurface ocean. Proposed origins for the initial stress necessary […]
Posted inEnceladus, Press Release
Design And Performance Of Low-energy Orbits For The Exploration Of Enceladus
The icy moons are in the focus of the exploration plans of the leading space agencies because of the indications of water-based life and geological activity observed in a number […]
Posted inEnceladus, Press Release
New Models Reveal The Inner Complexity Of Enceladus
A Southwest Research Institute team developed a new geochemical model that reveals that carbon dioxide (CO2) from within Enceladus, an ocean-harboring moon of Saturn, may be controlled by chemical reactions […]
Posted inEnceladus, Press Release
Spontaneous Formation of Geysers At Only One Pole On Enceladus' Ice Shell
The ice shell on Enceladus, an icy moon of Saturn, exhibits strong asymmetry between the northern and southern hemispheres, with all geysers compacted over the south pole, even though the […]
Posted inEnceladus, Press Release
How Saturn's Moon Enceladus Got Its Stripes
Saturn’s icy moon Enceladus is of great interest to scientists due to its subsurface ocean, making it a prime target for those searching for life elsewhere. New research led by […]
Posted inEnceladus, Press Release
New Organic Compounds Found in Enceladus Ice Grains
New kinds of organic compounds, the ingredients of amino acids, have been detected in the plumes bursting from Saturn’s moon Enceladus. The findings are the result of the ongoing deep […]
Posted inEnceladus, Icy Worlds, Status Report
'Snow-Cannon' Enceladus Shines Up Saturn's Super-Reflective Moons
Radar observations of Saturn’s moons, Mimas, Enceladus and Tethys, show that Enceladus is acting as a ‘snow-cannon,’ coating itself and its neighbours with fresh water-ice particles to make them dazzlingly […]