Open Cluster NGC 6811     Schwan / Cygnus
ngc6811
NGC 6811 - an open clusters in the constellation Cygnus.
Take care - NGC 6811 is the cluster of weak stars in the left part of the image, though the bright stars in the upper right corner are more prominent.


Mount GTD G53F + Pulsar
Stars 70
Telescope LACERTA Newton 10"/f4
Trumpler IV 3 p
Camera
Moravian G2 8300 mono
Size 13'
Filter
Astrodon LRGB 1,25''
brightest Star 9.9 mag
Exposure
Lum  11x600s   R/G/B 6/6/6 x 600s
Total
4h 50min



Software
PixInsight 1.8




Date
August 2016
Location
Inzersdorf im Kremstal / Oberösterreich