M12 Globular Cluster
M12 (NGC 6218) is a globular cluster in the constellation of Ophiuchus discovered by Charles Messier on May 30, 1764, who described it as a "nebula without stars".
SPECIFICATIONS
Telescope
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Telescope
Planewave CDK24 610 mm aperture Mathis MI-1000/1250
Camera
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Location
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Location
El Sauce Observatory Chile
Date of observation
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Date of observation
15-16 May 2023
Filters
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Filters
Astrodon LRGB 9 9 9 10 x 300 (3 hours 5 min total_
Processing
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