M19

Posted by Timthelder
on Monday, June 17, 2013

Captured by Tim Lockhart from Bowling Green KY

ABOUT THE IMAGE

DATE/TIME:  The evening and early morning of June 14th and 15th 2013.

CAMERA:  Canon XSI, 450Da

TELESCOPE:  Celestron C9.25 SCT @ F/6.3

MOUNT:  Celestron CGE Pro

ISO SETTING:  800

EXPOSURES:  38

EXPOSURE LENGTH:  200sec.

TOTAL EXPOSURE LENGTH:  2hrs, 6min, 40sec.

SUBTRACTIONS:  16 darkframes, 40flat frames, 16darkflat frames

CAPTURE SOFTWARE:  MaximDL

STACKING SOFTWARE:  Deep Sky Stacker

PROCESSING:  Photoshop CS3

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