Location : Bois-de-la-Pierre (France, Haute-Garonne)
Acquisition Date : 2016-10-31 beginning at 23:59:00 UT
Author : Michel Fleureau
Scope : Newton Orion 200/1000 (f/5)
Autoguiding : Orion StarShoot autoguider (PHD Guiding) & Orion ShortTube 80/400 mm
Camera : Canon EOS 450D (Digital Rebel XSi) full spectrum modded (totalement défiltré)
Filtre : Astronomik CLS-CCD EOS Clip-in (Astronomik CLS-CCD clipsable pour Canon EOS)
Exposure : 180.0 minutes [36 subexposures of 300 sec each (selected from 46)] @ ISO 1600
Calibration : Dark & bias : 17/31 @ ISO 1600 - Flat & Dark-Flat : 31 @ ISO 400
Weather : Temp 3°C - H85% - Turbulence faible - Bonne transparence
Software Used :
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