Crescent Nebula
Crescent Nebula
The Crescent Nebula from under Austin's bright skies. The nebula is formed by the discarded shell and interacting shock waves from a Wolf-Rayat heavy metal star. Four hours of total exposure.. WO RedCat 250/51mm, L-Ultimate dual NB filter, ASI533 MC camera, ASIAIR Plus controller, SW AZ-EQ5 mount. Processed PixInsight with 47 5' exposures drizzle stacked then SPCC, RC-Astro Noise/Blur/StarXTerminator plugins, GHS, and PS final exp and crop #astrophotography #astroambassadors #NBOSC
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| Date Taken: | 2023-07-18 |
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Made with care using XML on a Mac in Austin, Texas on
2024-11-09
© 2024 Robert C. Pettengill,
Ph.D. 