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Contains:  IC 2948, lambda Cen nebula, IC 2944, NGC 3766, IC 2872, The star λCen
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Running Chicken Nebula, 





    
        

            Colin
Running Chicken Nebula

Running Chicken Nebula

Technical card

Resolution: 8568x6349

Frames:
Astrodon 3nm Ha: 464x300" (gain: 140.00) -15C
Astrodon LRGB Tru-Balance E-series Gen II: 164x180" (gain: 80.00) -15C

Integration: 46.9 hours

Astrometry.net job: 1991346

RA center: 173.681 degrees

DEC center: -63.059 degrees

Pixel scale: 1.302 arcsec/pixel

Orientation: 89.965 degrees

Field radius: 1.929 degrees

Data source: Mix of multiple source

Description

This is a four panel HaRGB image of the Running Chicken Nebula. It has some registration issues caused by a combination of tilt and astigmatism.
Taken near two dozen attempts to find a good way of processing the data but I am happy with the final result.

Comments

Author

AtmosFearIC
Colin
License: None (All rights reserved)
1032
Like

Revisions

  • Running Chicken Nebula, 





    
        

            Colin
    Original
  • Final
    Running Chicken Nebula, 





    
        

            Colin
    B

B

Dropped the black point down a fraction.

Sky plot

Sky plot

Histogram

Running Chicken Nebula, 





    
        

            Colin

In these public groups

Deep Sky Mosaics