NGC6712
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NGC 6712 is a globular cluster located in the constellation Scutum. Most likely, this globular cluster was first discovered by Le Gentil on July 9th, 1749. http://en.wikipedia.org/wiki/NGC_6712
ABOUT THE IMAGE DATE/TIME: The evening of August 29th, 2013. CAMERA: Canon XSI, 450Da TELESCOPE: Celestron C9.25 SCT @ F/6.3 MOUNT: Celestron CGE Pro ISO SETTING: 800 EXPOSURES: 19 EXPOSURE LENGTH: 200sec. TOTAL EXPOSURE LENGTH: 1hr, 3min, 20sec. SUBTRACTIONS: 16 darkframes, 40flat frames, 16darkflat frames CAPTURE SOFTWARE: MaximDL STACKING SOFTWARE: Deep Sky Stacker PROCESSING: Photoshop CS3
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