Location : Castres (France, Tarn)
Acquisition Date : 2010-08-15 beginning at 22:45:00 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) non défiltré (unmodded)
Accessoire : Baader MPCC Coma Corrector (correcteur de champ Baader MPCC 2 pouces)
Exposure : 39.0 minutes [13 subexposures of 180 sec each (selected from 15)] @ ISO 800
Calibration : Dark & bias : 9/9 @ ISO 800 - Flat & Dark-Flat : 9 @ ISO 400
Weather : Turbulence élevée. T=14°C HR=40%. Vent nul. Très bonne transparence.
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