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Old 16-04-2010, 09:46 PM
Ken
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Leo duo

Hi I tried to image the Leo trio with my 18" Newt. using a 6.3 sct reducer, at about f3 but could not quite make it all fit. still I was happy with the result considering. Taken with QHY9, total exposure time about 2.5 hours.
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Old 16-04-2010, 09:56 PM
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duncan
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Hi Ken, you guys all having a competition at the moment. Just so many Top Rate Images!!!!!!!. I'm almost happy about the cloud and rain up here at the moment,NOT.
Great image and thanks for sharing.
Cheers.
Duncan
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Old 16-04-2010, 10:28 PM
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Tilt (Michael)
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Nice one Ken, I just love these galaxies, nice to see them up close

I attempted them @ 480mm and they were way off in the distance.

Michael
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Old 17-04-2010, 05:28 PM
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multiweb (Marc)
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You certainly got a lot of details in there. More data will smooth things out. Nice work.
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Old 17-04-2010, 07:34 PM
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Fine set you have there Ken well done if anything maybe a bit noisy in the background IMO
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Old 17-04-2010, 08:32 PM
Prickly
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Hi Ken,

Nice shot. Really like the colours.

Up in Brissie at the moment.

You should have some nice shots for SPSP. Look forward to catching up soon.

Cheers
David
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Old 17-04-2010, 09:40 PM
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CoolhandJo (Paul)
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Nothing wrong with getting close! Its always harder but well worth it!
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Old 18-04-2010, 10:35 AM
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Fantastic shot, great details.

To my eye the colour is a bit washed out. It may be 2.5 hours wasn't enough but it could be the processing. Try darkening the background a tad more and work on saturation or curves of different colour channels. Also some noise pattern in the background - a set of black railroad tracks. That should've dark subtracted out. When was the last time you did your darks? They can change over time.


Round stars and LOTsof detail, you got your 18 inch going well. I'm jealous.

Greg.
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Old 18-04-2010, 02:36 PM
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I like the detail in the galaxies. Maybe some more blue would help a little. There is a banding stripe right through the center of the image. Are you aware of this?

More data would make an impact on this image.
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Old 19-04-2010, 10:11 PM
Ken
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Thanks guys for posting a reply this was really just a test image for the F.R. and a quick processing job with screen brightness on its lowest setting while tacking subs of another target. The whole image is a bit bright making for a noisy background and washed out colours, I had not noticed the black lines from the bright stars as pointed out by Greg and Paul. This seems to be a over saturation defect? Looking forward to catching up David at SPSP hope the weather is as good as last year.
Clear skies Ken
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