M81 and M82 Bode's Galaxy · 2020-07-03

M81 and M82 Bode's Galaxy (Yet Again).

M81 and M82 Bode's Galaxy
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M81 and M82 Bode's Galaxy (Yet Again). 13 hours exposure. I guess I have to go to 24 hours to see any improvement. :) I can convince myself that I see hints of extended gas region streaming from the Cigar Nebula (M82).

Exposure 158*300 sec
ISO 800
Camera Nikon Z7 [8856 x 5504]
Optics Skywatcher Esprit 120mm
Filter Triad Ultra Quad Narrow band filte
Capture KStars on an Odroid-N2
Location Lower Sackville, Nova Scotia.
Date 2020-07-03
Processing Processed in PixInsight and Lightroom.
PixInsight Dynamic Background Extraction, BackgroundNeutralization, ColourCalibration, MultiscaleLinearTransform, ArcsinhStretch, AtrousWaveletTransform.
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