Location : Bois-de-la-Pierre (France, Haute-Garonne)
Acquisition Date : 2020-04-15 beginning at 00:50:00 UT
Author : Michel Fleureau
Scope : Sky Watcher Esprit 80ED Pro triplet Refractor (f/5)
Autoguiding : Orion StarShoot autoguider (PHD Guiding) & William Optics 50mm Guide Scope M-G50
Camera : ZWO ASI1600MM Pro
Filtre : ZWO H-Alpha 7 nm
Accessoire : Skywatcher M48 Field Flattener Esprit-80ED
Exposure : 168.0 minutes [21 subexposures of 480 sec each (selected from 24)]
Calibration : Dark & bias : 31/31 - Flat & Dark-Flat : 11
Weather : A compléter
Software Used :
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