Saturn's moon Helene. Credit: NASA//JPL/SSI, image enhanced by Stu Atkinson
[/caption]
The Cassini spacecraft recently had a mini ‘grand tour’ of several of Saturn’s moons and just sent back some great images of Helene, Mimas, Enceladus and Dione. Above is an amazing view of the Trojan moon Helene, which is only 32 kilometers (20 miles across) and shares an orbit with Dione. Cassini came withing 28,000 km (17,398 miles) of Helene. Thanks to Stu Atkinson for an enhanced version of this raw Cassini image. See one of the original raw images of Helene here.
Cassini captured several images of the plumes spewing from Enceladus, and other closeup views of the moon’s terrain.
See more of the latest raw images at the Cassini website.
The idea of Dyson Sphere’s has been around for decades. When Freeman Dyson explored the…
Roughly 4.6 billion years ago, the Sun was born from the gas and dust of…
The James Webb Space Telescope (JWST) has been giving us a fabulous new view on…
Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the…
We've only gotten one close-up view of Uranus and its moons, and it happened decades…
New research suggests an impact recently rattled Mars deeper than thought. HiRISE images a recent…