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Old 17-10-2010, 02:05 PM
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Ngc253

Finally the weather up here improved last night so after a bit of stuffing around I decided to give NGC253 a try. This image is 59x2min subs using the QHY8 and 10" Newt.

I had a lot of trouble with the processing but still good to get out there again.

Comments welcome.
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Old 17-10-2010, 02:19 PM
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Lovely detail good effort but colour lacking need a bit longer than 2 min subs Peter IMO
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Old 17-10-2010, 02:27 PM
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Very nice detailed image Peter, just looks a tad yellow to me. All the best.
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Old 17-10-2010, 03:13 PM
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are you shooting with a light pollution filter Peter? I find them very hard to colour balance
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  #5  
Old 17-10-2010, 05:10 PM
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Thanks for the comments. I was thinking it was a bit yellow also. Dave I don't use a LP filter - it's just the way I processed it to try to avoid the green cast. I'll have another try!.

Peter
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Old 17-10-2010, 05:26 PM
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253 always looks to me like one of the classic 'island in space' galaxies. Nicely done and yes may be a bit yellow but its better than the dreaded green cast that you get from streelights.
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Old 17-10-2010, 05:28 PM
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Another great shot. Very sharp. Nicely done.
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  #8  
Old 17-10-2010, 05:40 PM
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Thanks Dan and Marc. I've been playing with the colour...think this looks less yellow...
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Old 17-10-2010, 05:43 PM
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Nice one Peter. Love the definition that you are getting - really excellent.
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Old 17-10-2010, 06:18 PM
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Octane (Humayun)
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Excellent effort, yet again, Peter.

Although, agree with Trevor, 2 minutes is too short.

Also, I don't mind the yellow version.

H
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  #11  
Old 17-10-2010, 06:28 PM
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Yes I like the repro. Very nice
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  #12  
Old 17-10-2010, 06:32 PM
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Lovely!
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  #13  
Old 17-10-2010, 07:57 PM
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Thanks guys (and gals). Never get sick of that silver dollar eh JJJ?
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Old 17-10-2010, 08:04 PM
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LOL Ron's copping heaps about this on Facebook atm. http://www.facebook.com/tonys.awesom..._comment_reply
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Old 17-10-2010, 08:09 PM
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Great work Peter. Curious why you picked 2 mins? Certainly detail is clear, particularly those wonderful dust lanes
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Old 17-10-2010, 08:17 PM
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You nailed that one. Good job!

Greg.
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  #17  
Old 17-10-2010, 08:27 PM
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Quote:
Originally Posted by RobF View Post
Great work Peter. Curious why you picked 2 mins? Certainly detail is clear, particularly those wonderful dust lanes
Rob,

It was the first image I'd attempted in a long time and the wind was blowing quite hard early on so I didn't want to waste my time taking long exposures to find them all shaken by the wind. Later in the evening it got better so I switched to longer subs.

Peter.
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