Spiral Galaxy in Triangulum - NGC925

Imaged from Nova Scotia,Winter and Fall 2017

Wikipedia Link

 

Data
Altitude at culmination 79°
Minimum Airmass Value (sec z) 1.0
Taking Camera SBIG STL-11002XM Nova Scotia Winter-Fall 2017, ~mag 6.4 - no moon @-20C
Imaging OTA AGO 14.5" iDK
Equivalent focal length and ratio 2465mm @ f/6.7
Mount Astro-Physics 1600GTO
Guiding PHD2/ONAG_XT/Lodestar X-2
LRGB Total integration time 17hrs R18x10 min, G18x10 min, B18x10 min, Lum-48x10 min-Astrodon Gen 2 I series Filters. All Binned 1X1
Acquisition Main Sequence Software-Sequence Generator Pro
Calibration and Stacking Darks, Flats and Bias - Stacked and calibrated with PixInsight
Reprocessed Jan 2023 PixInsight, Affinity Photo v.2.03 and Bob Franke's CCDBand-Aid

 

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