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Saturn Image 2025/10/08(UT)

Anthony Wesley
Anthony.W

Anthony Wesley
Here's a heavily enhanced Saturn image from Rubyvale last night using a 650nm longpass filter in good seeing. 10 images spanning 19 minutes were combined to get this result. Many cloud features are visible, including what appears (?) to be a lighter recirculation system down south near the centre of the disk. Also a prominent dark feature is visible in the southern hemisphere closer to the SEB as well as many festoon-like structures in the equatorial region. The long-lived white spot is visible at lower right.
The moons Tethys and Rhea are visible close to the right hand edge of the rings. Tethys is just above the ring and visible only as a tiny extension to the ring while Rhea is below the ring.

[Anthony Wesley,Murrumbateman Australia]
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ALPO-Japan Latest Saturn Section
2025/10/07