AstroPhotography by Dan Richey

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T157 - SGR
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T157 - SGR

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Small, bright open cluster lies in the Sagittarius star cloud adjacent to dark nebula B86.

Object Information

Name T157 - SGR
Type Open Cluster
Constellation Saggitarius
Catalogue NGC 6520

Acquisition / Processing

Exposure All TAAS Objects:
FOV = About 1 degree in width
All faint objects are L - 6 x 600 sec Bin 1 = 1 Hr.
All bright objects are L - 6 x 300 sec Bin 1 - 0.5 Hr.
Telescope AP 160 @ f7.7
Camera SBIG STF-8300
Camera Temp -16ÂșC
Guiding SBIG SG4 / AP 105
Mount AP 900GTO
Filters Astrodon-Gen 2 LRGB
Location San Pedro Creek, NM
Date September 24, 2013

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