IC 1805 - 12.5hrs HaRGB | Astrobiscuit | Page 1

wild elk Dec 13, 2023, 3:16 PM

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First time doing broadband on this target interestingly. I'm pleased with the result though.

I would like to get OIII and SII eventually once I get proper filters.

----------- Acquisition ----------
• 12.5 hours integration time
• Ha - 4hrs
• R - 2.5
• G - 3
• B - 3
• 300" subs
• NINA, PHD2
----------- gear specs -----------
• William Optics Zenithstar 61 APO (288mm fl)
• ZWO ASi 1600MM Pro
• ZWO LRGB 1.25" filters
• ZWO Mini EFW 5x1.25
• Hypertuned LXD75 OnStep'ed (guided)
----------- processing -----------
• Pixinsight 1.8.9 (bXt (only Ha) - sXt)
• Photoshop CC 2023 (noiseXterminator)
• Google Snapseed for touchups
----------- conditions -----------
• Bortle 6 - no moon

IC_1805_12.5hrs_HaRGB_finalv1_12-12-23-01.png

harsh quarry Dec 13, 2023, 3:38 PM

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nice capture! I really love how sharp and clean the image is

wild elk Dec 13, 2023, 3:50 PM

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harsh quarry nice capture! I really love how sharp and clean the image is

Thank you! Cassiopeia holds so many lovely targets.

harsh quarry Dec 13, 2023, 4:24 PM

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wild elk Thank you! Cassiopeia holds so many lovely targets.

id love to see the soul nebula or the ghost of cassiopeia in the same style as your heart

#IC 1805 - 12.5hrs HaRGB