The Crescent Nebula
(NGC6888) Sh2-104 and Sh2-106
The Crescent and Sh2-104 and 106 Nebulae in Cygnus
Apogee U16M w Astrondon Gen II 5nm H-Alpha filter
Takahashi FSQ F/5 Fluorite Refractor w Robofocus
Guided w ST-402 and eFinder
Mounted on a Paramount ME
Acquired and Guided via
CCDSoft5
16 x 10 min
Calibration, Alignment and Sigma Reject combine in Maxim
Levels, curves and minor sharpening in PS CS4
Click on the image to see it 2x larger.
A mosaic is in the works that
will include this frame, the Butterfly Nebula and the Tulip Nebula
Flesherton, Ontario
August
2010
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