NGC 6559
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NGC 6559 Emission Nebula in Sagittarius
Date 7/13 & 7/15 2007
Exposure LRGB 15:45:60:60 (unbinned)
Camera ST2000XM with SBIG filters
Telescope Takahashi Sky90 f/4.5 (reducer/corrector) on Losmandy G11
Guiding Self-guided
Processing MaximDL, Photoshop CS2, FITS Liberator, AstroActions
Comments Moderate seeing; nebula fairly low in sky ~27 degrees altitude

                                    All text and images Gregg L. Ruppel 1998-2014.