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View Full Version here: : NGC 6188 - Another closeup


codemonkey
08-05-2019, 12:07 PM
Looks like NGC 6188 is the flavour of the month, but here's my take on it... a very narrow field LRGB image. Stars aren't as nice and small as you get with those pretty narrowband versions, but that's to be expected. Initial FWHM was 2.3" which is not great, but not totally terrible either.

Started work on another early morning target but think I might go back to this one and get some more data.

As always, full version is available on Astrobin. (https://www.astrobin.com/404555)

Atmos
08-05-2019, 01:06 PM
The colour rendition and variation within the dusty regions is incredible! It’s the nuances that separate the great images. You may have not had the seeing for absolute resolution but the variation in the dusty regions is fantastic :)

Placidus
08-05-2019, 02:22 PM
A brilliant necklace of diamonds, sapphires, topazes and rubies encircling the dark void toward 8pm.

Lovely.

multiweb
08-05-2019, 02:39 PM
:eyepop: That's beautiful Lee. So many stars. :thumbsup::thumbsup::thumbsup:

codemonkey
08-05-2019, 03:53 PM
Thanks very much Colin :-)

Yeah, not as sharp as I'd like, which is the thing I care about most, but I can only use what the skies give me. Meteoblue has some good seeing forecast for tonight... assuming it's reliable I might be able to add a few more hours of sharper L to this.



Thanks very much Mike :-) I do quite like the star colours on this.



Thanks Marc :D

strongmanmike
08-05-2019, 04:54 PM
Excellent clean glittery colourful shot Lee, nicely processed :thumbsup:

Mike

ChrisV
09-05-2019, 05:54 PM
Really nice Lee

codemonkey
10-05-2019, 06:00 AM
Thanks very much Mike and Chris :)

I'm now up to about 14hrs on this one... would have been a lot more, but the same old story of equipment issues / poor seeing. Was hoping for a lot more, but my clear skies have run out... guess I should reprocess it with the new data.

gregbradley
10-05-2019, 07:12 AM
Lovely colour processing, its very engaging. The detail though is quite soft. Perhaps it can take some more sharpening of some kind along the ridge?

Greg.

LewisM
10-05-2019, 11:24 AM
For someone who was considering chucking it all in, I am glad you didn't! Nice work Lee.

codemonkey
10-05-2019, 04:51 PM
Thanks Greg :-) Yeah, I'm pretty oversampled here, thus the softness... 2.3" FWHM at 0.5"/px isn't so great ... I've reprocessed it now with my new data and did some targeted sharpening in some of the darker structures... and in doing so exacerbated the noise... still I think it's better.



Thanks Lewis :-) Yeah, I think I'd started to forget what it was like to image, but now that I'm doing it again I think I'll be hanging around for a while :)

topheart
11-05-2019, 10:36 AM
Lovely field!!
Well done!!
Cheers,
Tim

codemonkey
11-05-2019, 12:19 PM
Thanks Tim! :D