NGC 2359 Thor's Helmet Nebula
HOO bicolour image with CMOS and CCD data.
Ha: 25 x 300s (CMOS) and 10 x 300s / 17 x 600s (CCD)
OIII: 40 x 300s (CMOS) and 13 x 600s / 9 x300s (CCD).
SPECIFICATIONS
Telescope
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Camera
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Camera
QHY600M (CMOS) FLI PL900 (CCD)
Location
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Location
El Sauce Observatory
Date of observation
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Date of observation
27-11-2020 to 20-01-2025
Filters
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Filters
SHO 3nm narrowband
Processing
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Processing
Astro Pixel Processor, PixInsight, Blur Xterminator, Star Xterminator, Noise Xterminator, Affinity Photo
Credits
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Credits
Nik Szymanek / Telescope Live