NGC7023 (C4) - The Iris Nebula in Cassiopeia
Reflection nebula, beautiful blue in colour images
iTelescope T7 scope, Spain, 17" Planewave. SBIG STL-11000M camera
1 x 10min L, FOV 28' x 42'
2014-08-29 @ 23:21 UT
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iTelescope T7 scope, Spain, 17" Planewave. SBIG STL-11000M camera
1 x 10min L, FOV 28' x 42'
2014-08-29 @ 23:21 UT