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6,257[Public Domain] 17 Feb 2023 Dylan O'Donnell
CATEGORY : Astrophotography
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This is such an interesting target. So interesting that I did a deeper-dive on the object in this video if you’re interested.
Long story short, it’s not just a supernova remnant but a multi-supernova remnant in the process of carving out a massive void in space.
Details:
Celestron 11” EDGE HD Telescope
QHY268M Camera
SkyWatcher EQ8-Rh-Pro Mount
43 x 3m Hydrogen Alpha
58 x 3m Oxygen[III]
Total ~5 Hours
Combined As HOO in PixInsight
Image Calibration, Star Alignment, Image Integration, Drizzle Integration, Automatic Background Extractor, ChannelCombination, Colour Calibration, SCNR, Photometric Colour Calibration, BlurXterminator, StarNet++, Recombination, Curves & Levels in Photoshop.
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