Yet another work in progress of what is my favourite early winter target. NGC 6188 - the Dragons of Ara, along with NGC 6164, their cosmic Dragon Egg...
Another bi-colour image with the green channel being a combination of the Ha & OIII, using about 4.5 hours for each filter. This will get plenty more imaging time over the coming months if the weather ever decides to co-operate. I think this is one of my better post-processing efforts.
All images captured using APT - Astro Photography Tool (
www.astrophotography.app)
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