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About This Image
This one was a real struggle. I have lots of good data, but I could not get colours that did not sicken me. I tried SHO, HOO+S, (H+S)OO, and Dynamic Combination. Nothing worked. Finally I stretched the H,S,O channels on their own and tried various combinations even using Perfect Palette Picker. Looking at the stretched masters I realized that there was almost no signal in the Oiii. So, I tried HSS - finally got something I could work with! This one is in Cepheus and sits about 4500 LY from earth.
22h 30m
Integration
0
Likes
14
Views
🔭 Equipment
Telescope / Lens
Askar 107PHQ
Mount
ZWO AM5N
Filters
Antlia LRGB
Accessories
ZWO EFW, EAF, OAG ASI174MM, Svbony 241
Software
NINA, PHD2, Windows Remote, Pixinsight
👤 Astro Imager
Member
Keith Mombourquette
Posted
Oct 4, 2026
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