Rosette Nebula from Terlingua

Rosette Nebula from Terlingua

The Rosette Nebula captured from Willow House in Terlingua on the evening of 2021-03-27. A William Optics RedCat 250/51mm telescope, Optolong L-eNhance dual NB filter, ZWO ASI533MC one shot color camera cooled to -10C, on a Sky-Watcher AZ EQ5 mount, all controlled by a ZWO ASIAIR astro controller. The L-enhance captures both Ha red and Oiii bluegreen bands. 57 3 minnute subs, drizzle stacked and processed in PixInsight with the BlurXTerminator, NoiseXTerminator, and StarXTerminator plugins in Pixinsight and final exposure adjustment in Photoshop.

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Date Taken: 2021-03-27




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