Crescent Nebula, NGC 6888
Crescent Nebula, NGC 6888
The Crescent Nebula, NGC 6888, cropped from a narrow-band-one-shot-color, NB-OSC, Hydrogen alpha and Oxygen 3 image with 5 hours total exposure time, taken with WO RedCat 250/51mm scope, ZWO ASI533 MC camera, ASIAIR controller, PixInsight with GHS and RC-Astro Noise/Blur/StarXTerminator plugins, PS for final exposure and crop.
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| Date Taken: | 2023-07-09 |
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Made with care using XML on a Mac in Austin, Texas on
2024-04-19
© 2024 Robert C. Pettengill,
Ph.D. 