Location : Castres (France, Tarn)
Acquisition Date : 2013-07-31 beginning at 22:20:00 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)
Accessoire : Baader MPCC Coma Corrector (correcteur de champ Baader MPCC 2 pouces)
Exposure : 126.0 minutes [42 subexposures of 180 sec each (selected from 51)] @ ISO 1600
Calibration : Dark & bias : 31/31 @ ISO 1600 - Flat & Dark-Flat : 31 @ ISO 400
Weather : Temp 25°C - H20% - Vent modéré de SE - Atmosphère assez stable - Transparence bonne
Software Used :
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/astronomy/www/astropix/page_web.php on line 602