Galaxie M82 bei 400mm f/9 mit STL-11000M

Vollbild


Object:      Galaxy M82

Date:        30.01.09

Location:    Oberes Schlierental 1450m . M.

SQM:         21.91m/s2  at 02:45UTC by -9.5°C

Telescope:   Astrooptik Keller Cassegrain 400mm f/9

Mount:       ALT-7

Autoguiding: Second chip in SBIG STL-11000M
           
Camera:      SBIG STL-11000M

Filter:      Luminance, Red, Green, Blue, H-alpha (28.02.09)

Dark Frame:  -30C

Exposure:    8x600s Luminance, 3x900s+600s H-alpha, 
             every 2x600s RGB, total 195minutes
 


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Letzte Änderungen: 18. März 2009, Webmaster