View Full Version here: : The Helix Nebula - NGC7293
Comet Hunter
22-07-2009, 10:55 PM
This 90 minute image of the Helix Nebula is my first attempt at DSO imaging. :)
Taken last night. It consists of 3x 10min subs of each filter.
Dark and Bias calibrated @ -15C.
FSQ106-ED
ST2000XM
Ha, SII, OIII mapped as RGB.
I'm keen to come back to this data at a later time once I've honed my processing skills a bit to see how much more I can get out of it.
DavidU
22-07-2009, 11:02 PM
Nice big bright image mate !Well done
Tracking good, with nice round stars, and plenty of detail, but I reckon the saturation of color is a bit high, however a nice capture.
Leon
renormalised
23-07-2009, 12:27 AM
Nicely done there:D:D
Tandum
23-07-2009, 01:01 AM
Try it as Sii Ha Oii or Ha Oii Sii ... You might find a better result.
Lester
23-07-2009, 03:26 AM
Hi Andrew, for a first attempt at DSO that is a very good image. Nice and bright with excellent tracking.
Will look forward to more from you.
All the best.
Alchemy
23-07-2009, 07:58 AM
for a first attempt thats one fine image, usually the first is an eta or an M42.... youve jumped right in the deep end to start, well done.
Hagar
23-07-2009, 08:20 AM
Nice clean image Andrew, The colour seems a bit unusual but the capture, guiding and resolution is very good. The outer ring / hallo is quite visible.
Well done.
Comet Hunter
23-07-2009, 09:47 AM
Thanks for the comments and tips everyone. I've still got a lot to learn, particularly the processing side of things. The biggest problem at the moment is the image looks different on each monitor I've got here. :doh:
Robin, here's Ha OIII SII for you.:whistle:
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