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Old 13-08-2019, 03:45 PM
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multiweb (Marc)
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multiweb is offline
Join Date: Oct 2007
Location: Hinchinbrook
Posts: 19,855
Originally Posted by Dennis View Post
For the egress composition, the lunar disc was completely blown out, 100% white with no alignment features.

So, for the composition, I had to match the profile of the lunar limb on the correctly exposed Saturn image with that of the correctly exposed lunar image, by "blinking" the 2 frames and adjusting their overlap.

This morning I had an idea to do the same with a screen capture from The Sky X Pro, just to double check that my positioning was accurate.

Here is the animation of a Sky X Pro screen capture and my composite showing a very good correlation.

Pity I did not record any BG stars like The SKy Pro X.


Your background bitmap looks better than the skyX
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