Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  IC 2177
Getting plate-solving status, please wait...
IC 2177 Seagull Nebula HaSiiOiii, 





    
        

            Göran Nilsson

IC 2177 Seagull Nebula HaSiiOiii

Technical card

Resolution: 2098x2750

Dates:Feb. 14, 2018

Frames: 46x300"

Integration: 3.8 hours

Avg. Moon age: 28.26 days

Avg. Moon phase: 1.81%

Astrometry.net job: 2499314

Locations: Genesis Observatory, Moncton, New Brunswick, Canada

Data source: Backyard

Description

Here is another collaboration with Francois Theriault who collected the Ha, Sii and Oiii from his backyard obsy using a 8" Newton. Totally 46 x 5 min. I have used a palette where most of the Ha was put into the red channel to make it more RGB like. I also used a bit Ha as lum. For more info see Francois version:
https://www.astrobin.com/333996/

Comments

Author

gorann
Göran Nilsson
License: None (All rights reserved)
720
Like

Revisions

  • IC 2177 Seagull Nebula HaSiiOiii, 





    
        

            Göran Nilsson
    Original
  • IC 2177 Seagull Nebula HaSiiOiii, 





    
        

            Göran Nilsson
    B
  • Final
    IC 2177 Seagull Nebula HaSiiOiii, 





    
        

            Göran Nilsson
    C

C

Increased contrast - maybe too much?

Histogram

IC 2177 Seagull Nebula HaSiiOiii, 





    
        

            Göran Nilsson