47 Tucane - NGC 104

Imaged from Australia, using iTelescope.net, June, 2017

 

 

 

 

 

 

Data
Altitude at culmination 49
Minimum Airmass Value (sec z) 1.3
Mean FWHM 2.5 arc-s
Taking Camera FLI PL09000 Siding Spring, Australia, June, 2017, @-25C
Imaging OTA Planewave 20" CDK
Equivalent focal length and ratio 2259mm @ f/4.4
Mount Planewave Ascension 200HR
Guiding Unguided
LRGB Total Integration Time 2hr 24m L9x3 min, R9x3 min, G9x3 min, B9x3 min, Astrodon E series Filters. All Binned 1X1
Acquisition iTelescope.net
Calibration and Stacking iTelescope.net and PixInsight
Processed PixInsight, Adobe Photoshop CS4 and iTelescope.net

 

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