Elephant Trunk Detail -IC1396 in Cepheus

Imaged from Nova Scotia, Summer 2015/16

 

 

 

 

 

 

HaRGB Combination
Data
Altitude at culmination 77
Minimum Airmass Value (sec z) 1.0
Mean FWHM 2.7 arc-s
Taking Camera SBIG STL-11002XM Nova Scotia Summer 2015/16, ~mag 6.4 - @-20C
Imaging OTA AGO 14.5" iDK
Equivalent focal length and ratio 2465mm f/6.7
Mount Astro-Physics 1600GTO
Guiding PHD2/MMOAG SBIG ST-i/ONAG-XM Lodestar X-2
HaRGB Total Integration Time 24hrs Ha 17X30min, R31x10 min, G-31x10 min, B31x10 min-Astrodon Gen 2 I series and 5nm Ha Filters. Binned 1X1
Acquisition Main Sequence Software-Sequence Generator Pro
Calibration and Stacking Darks, Flats and Bias - Stacked and calibrated with PixInsight
Processed PixInsight, Adobe Photoshop CS5 and Bob Franke's CCDBand-Aid

 

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