Ring nebula M57

 Posted: May 25th, 2020
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NGC
IC
HD
Technical Info
Telescope/Lens: Sky-Watcher 130/650 PDS
Camera: Canon 550 D
Mount: Sky-Watcher EQ3-2
Guide Scope: No guide
Software: DeepSkyStacker, RegiStax V5.1, PhotoShop
Accessories: Sky-Watcher F5 Coma Corrector 2"
Exposure:
784 x 15" ISO/Gain: 6400
Red zoneLight Pollution:
 Kharkiv, Ukraine
3 h 16 m
2335
The Ring Nebula M57 in the constellation Lyra.
Balcony in Kharkiv. Red zone of light pollution.
This is the result of processing this session https://deepskyhosting.com/XANmG1I in "planetary" mode—stacking in DSS with drizzle 3x, wavelets in Registax, star reduction in Photoshop.
Final scale is 200% of the original.
Resolution: 800x600 px
Scale: 289 KB
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