ESA/Hubble/Webb weic2314: Webb maps surprisingly large plume jetting from Saturn’s moon Enceladus — Interaction between moon’s plumes and Saturn’s ring system explored with Webb. A water vapour plume from Saturn’s moon Enceladus spanning more than 9600 kilometres — long enough to stretch across the Eurasian continent from Ireland to Japan — has been detected by researchers using the NASA/ESA/CSA James Webb Space Telescope. Not …

ESA/Hubble/Webb News
30 May 2023

A water vapour plume from Saturn’s moon Enceladus spanning more than 9600 kilometres — long enough to stretch across the Eurasian continent from Ireland to Japan — has been detected by researchers using the NASA/ESA/CSA James Webb Space Telescope. Not only is this the first time such water ejection has been seen over such an expansive distance, but Webb is also giving scientists a direct look, for the first time, at how this emission feeds the water supply for the entire system of Saturn and its rings.

The release, images and videos are available on:
https://esawebb.org/news/weic2314/

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ESA/Hubble/Webb Information Centre
30 May 2023

 
         
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