NGC 6559
NGC 6559 is a star-forming region located at a distance of about 5000 light-years from Earth, in the constellation of Sagittarius, showing both emission (red) and reflection (bluish) regions.
SPECIFICATIONS
Telescope
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Camera
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Location
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Date of observation
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Date of observation
18-May-2021
Filters
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Processing
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Processing
PixInsight and Photoshop
Credits
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