Herschel 345
NGC 6568
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Object Type
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Open Cluster
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|
Constellation
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Sagittarius
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|
Magnitude
|
8.6
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Size
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12.0' x 12.0'
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Combination of 5, 3 minute images unfiltered.
SBIG STL-1001E CCD. 20" f/6.8 Dall-Kirkham cassegrain telescope at prime focus.
Visual Observation Notes:- NGC 6568.
Very large and scattered group of moderately bright stars.
18" f/5 newtonian. 16mm nagler eyepiece. 143x.
Sky View observatory. Zenith limiting magnitude 6.7.