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Old 18-08-2019, 01:33 PM
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Decimus (Richard)
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Join Date: Aug 2014
Location: Hobart TAS
Posts: 267
Quote:
Originally Posted by ozstronomer View Post
17 hours of the Blue Horse head using the Samyang 135mm at F2.8 and QHY10

Processed with Pixinsight and Captured with SGP

Link to larger view

https://www.astrobin.com/421126/

I found the focus point quite critical at F2.8 so some of the subs were a little softer than i would have liked. Might try motorizing the rig amd see if that helps.

Suggestions welcome, thanks for looking

Geoff
Just a beautiful image, Geoff. Love the blues and the ghostly form of the horse's head - quite mesmerising! Nu Scorpii, by the way, is a septuplet star, (I always find that to be amazing too)Well done.
Cheers,
Richard
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