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Old 09-05-2020, 10:45 PM
PeterSEllis (Peter)
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PeterSEllis is offline
 
Join Date: Mar 2015
Location: Melbourne
Posts: 206
Quote:
Originally Posted by gregbradley View Post
This is a combination of 12 hours of AP RHA 305mm F3.9 and CDK17 F6.8 data.

The shelled structure of Centaurus A is showing up with an interesting ring around it.

https://pbase.com/image/170691198/large regular size.

https://pbase.com/image/170691198/original large size

Greg.
Man, you have set the bar pretty high to match that Image.

Peter
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