Jim Burnell's CCD Images - NGC6820
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NGC6820
Object: NGC6820
Emission Nebula
 Const.: Vulpecula
Camera: SBIG STL11000M Scope: Tele Vue NP127is Mount: Losmandy
Titan
Filter(s): Hα:R:G:B Exposure: 5x8m:5x8m:4x8m:4x8m
blank
This image shows NGC6820, an emission nebula in Vulpecula. This image is a color composite of a stack of 5 eight-minute exposures taken through a Hydrogen-alpha filter used as the luminance channel, combined with a stack of 5 eight-minute exposures taken through a red filter, and stacks of 4 eight-minute exposures taken through green and blue filters for the color channels. The images were calibrated, defect-corrected, stacked, color-combined and G2V-balanced using AIP4Win Version 2.