Interacting Spiral Galaxy in Aries - NGC772

Imaged from Nova Scotia, Summer 2017

 

Data
Altitude at culmination 65°
Minimum Airmass Value (sec z) 1.1
Mean FWHM 2.5 arc-s
Taking Camera SBIG STL-11002XM Nova Scotia Summer 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 15hrs 40mins R18x10 min, G18x10 min, B18x10 min, Lum-40x10 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

 

Use "Back" button or Return to Home