m22 - Globular Cluster in Sagittarius
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Click on photo for a larger image.
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Instrument:
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Takahashi FSQ 106N (on loan courtesy of Steve Mazlin)
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Focal Ratio:
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f5
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Camera:
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SBIG STL-11000 CCD camera
(See product review in July, 2004 issue of Sky & Telescope magazine.)
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Exposure:
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15 x 1 minute Luminance unbinned
5 x 1 minute each R/G/B, all unbinned
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Guiding:
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Meade 7" Refractor with STV Autoguider
(Santa Barbara Instrument Group)
(See product review in May, 2003 issue of Astronomy magazine.)
See Photo/Guiding Equipment.
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Date:
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5/31/06
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Post Processing:
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CCDSoft, MaxIM DL, Photoshop CS
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