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View Full Version here: : Corona Australis

avandonk
05-04-2014, 07:10 AM
Full res image here 7MB

http://d1355990.i49.quadrahosting.com.au/2014_04/CorA_PI_.jpg

Exposure details. 20x4 min for each of RGB. Eight minute exposures would show the dust better.

Bert
graham.hobart
07-04-2014, 04:24 PM
That's a cracker!:eyepop:
Graz
batema
07-04-2014, 04:29 PM
Beautiful.
John Hothersall
07-04-2014, 08:55 PM
Thats a wonderful job, not seen this at that scale before.

John.
gvanhau
08-04-2014, 10:17 AM
Hi Bert.
I like your wide field version of this object. (full res image)
However, I think you will need some more expo in order to get the brown nebula areas look smoother and less grainy, 4 min subs may be not enough.

Geert