Pferdekopfnebel - 10 Jahre CCD/CMOS

Vollbild


Object:      Horse Head Nebula B33

Date:        29.12.08

Location:    Oberes Schlierental 1450m . M.

SQM:         21.54m/s2  at 22:53UTC by -8°C

Telescope:   Astrooptik Keller Cassegrain 400mm f/9

Mount:       ALT-7

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

Filter:      Luminance

Dark Frame:  -30C

Exposure:    6(7)x600s Luminance, total 60(70)minutes


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Letzte Änderungen: 2. Februar 2009, Webmaster