|
Tony, very nice image to capture some ring detail there. Are you stacking via centre of gravity in Registax?
I tried some imaging on Jupiter last year but found real issues with "onion" rings in my image which was explained by fellow members as compression artefacts. So the quality of the image had a lot to do with the compression from the CCD device but not sure exactly the details.
Sorry I can't help much but thanks for sharing.
Cheers,
Darrin...
|