Author Topic: NGC7023 Iris Nebula CMOS Reprocess  (Read 363 times)

0 Members and 1 Guest are viewing this topic.

Apophis

  • O. A. S.
  • Cluster Class
  • *
  • Posts: 1237
  • Solar , Deepsky
NGC7023 Iris Nebula CMOS Reprocess
« on: May 07, 2019, 16:43:07 »

Reprocessed from 29/09/2018 at Worthing using Astroart 7.0 64 bit instead of DSS also PS C2
Luminance x54 @ 180s
Red x19 @ 180s
Green x19 @ 180s
Blue 18 @ 180s
Flats and Darks
 Technical card
camera ZWO ASI ASI183MM Pro (mono)
Scope SkyWatcher 120ED Imaging System
Mount Skywatcher EQ6-R PRO Synscan
Guiding cameras:Skywatcher 9x50 Finderscope,  QHYCCD 5L-II MONO
Focal reducer:Skywatcher 0.85x Focal Reducer/Corrector for Evostar-120ED
Software:Astro Photography Tool,  ADOBE PHOTOSHOP CC,  Astroart 7.0 64bit
Accessories:QHYCCD PoleMaster,  Aurora Flatfield
Resolution: 3680x2500
Dates:Nov. 19, 2018
Frames: 110x180
Integration: 5.5 hours
Avg. Moon age: 10.94 days
Avg. Moon phase: 84.37%
Astrometry.net job: None
Locations: Home, Worthing, West Sussex, United Kingdom
Data source: Backyard
Roger
« Last Edit: May 07, 2019, 17:56:54 by Apophis »
Altair Astro 66ED-R  ,  Atik 460EX Mono , Skywatcher Evoguide 50ED , EQ6-R Pro.

Carole

  • O. A. S.
  • Galaxy Cluster
  • *
  • Posts: 8502
    • Carole's images
Re: NGC7023 Iris Nebula CMOS Reprocess
« Reply #1 on: May 07, 2019, 17:33:42 »
Looking a lot better than your original process Roger, but far too green.

Carole 

Apophis

  • O. A. S.
  • Cluster Class
  • *
  • Posts: 1237
  • Solar , Deepsky
Thanks Carole, Yes i forgot to use HLVG, so redone it.
Roger
Altair Astro 66ED-R  ,  Atik 460EX Mono , Skywatcher Evoguide 50ED , EQ6-R Pro.

The Thing

  • Mr October
  • O. A. S.
  • Galaxy Class
  • *
  • Posts: 2880
  • The OAS International Branch
    • AstroManche
Re: NGC7023 Iris Nebula CMOS Reprocess
« Reply #3 on: May 07, 2019, 20:44:41 »
Nice one Roger, a totally contracting image scale to mine.
We're all guinea pigs in the laboratory of life. Better a fluffy guinea pig than a lab rat!
¯\_(ツ)_/¯ (Gallic shrug :))

MarkS

  • O. A. S.
  • Galaxy Cluster
  • *
  • Posts: 7367
Re: NGC7023 Iris Nebula CMOS Reprocess
« Reply #4 on: May 07, 2019, 22:19:55 »
That's definitely one of your best examples of processing.  The image is flipped i.e. it's a mirror image of the real thing.

Mark

Apophis

  • O. A. S.
  • Cluster Class
  • *
  • Posts: 1237
  • Solar , Deepsky
Re: NGC7023 Iris Nebula CMOS Reprocess
« Reply #5 on: May 07, 2019, 22:42:43 »
Thanks , Mark and Duncan, should have mentioned cropped as well from original subs,
Roger
Altair Astro 66ED-R  ,  Atik 460EX Mono , Skywatcher Evoguide 50ED , EQ6-R Pro.