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Old 07-10-2019, 09:15 PM
Startrek (Martin)
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Startrek is offline
 
Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,667
M22 Globular Cluster

Captured M22 globular cluster last week at my weekender ( Bortle 3 skies ) located in the constellation of Sagittarius. This object is quite bright at magnitude 5 and is still quite high this time of the year for observing and imaging
32 x 2 minute dithered guided subs
20 x darks
8”f5 newt on an EQ6-R mount
Canon 600D with Baader coma corrector
ISO 800
PHD2 guiding at 0.90 to 1.0 arc sec error
Stacked in DSS
Processed in Startools

Thanks for looking, comments always welcome
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