Irisnebel NGC7023

Vollbild


Object:      Iris-Nebula M1

Date:        15.11.2006

Location:    Oberes Schlierental 1450m ü. M.

SQM:         21.26m/s2 at 21:35UTC

Telescope:   Meade Schmidt-Newton 254mm f/4

Mount:       ALT-7

Autoguiding: SBIG STV
           
Camera:      Canon EOS 20Da

ISO speed:   800+1600

Dark Frame:  automatically

Exposure:    total 67minutes


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