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Old 23-05-2025, 02:53 PM
Startrek (Martin)
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Startrek is offline
 
Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,638
I missed this one Trev, nice Prawn from your OSC with only Ha and Oiii data. The Prawn is not easy target using OSC as you miss out on the Sii signal which does make a difference.
My preference is somewhere between the two images , too much colour saturation always bleeds coloured halos around your stars. Siril may have a tool to morph that halo colour into the surrounding nebulosity ( Startools does have such a tool )

Well done !!

Using Siril to split your dualband channels and process into a HST palette has given your images much more depth and life !!

Keep it going ….,

Clear Skies
Martin
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