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Contains:  NGC 7538
Getting plate-solving status, please wait...
Sh2 159 H-alpha RGB, 





    
        

            jerryyyyy
Sh2 159 H-alpha RGB

Sh2 159 H-alpha RGB

Technical card

Resolution: 3226x2382

Dates:Sept. 27, 2019

Frames:
Astrodon Blue Tru-Balance E-Series Gen 2: 12x234" bin 1x1
Astrodon Green Tru-Balance E-Series Gen 2: 12x240" bin 1x1
Astrodon H-alpha 5nm: 16x1800" bin 1x1
Astrodon Red Tru-Balance E-Series Generation 2: 12x240" bin 1x1

Integration: 10.4 hours

Avg. Moon age: 28.05 days

Avg. Moon phase: 2.45%

Astrometry.net job: 2948106

RA center: 348.923 degrees

DEC center: 61.135 degrees

Pixel scale: 1.219 arcsec/pixel

Orientation: 0.214 degrees

Field radius: 0.679 degrees

Locations: Stanford Faculty Observatory, Stanford, California, United States

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Think I will upload the grey-scale Ha along with the RGB Ha image. Always more Ha detail visible in the grey-scale.

Comments

Author

jerryyyyy
jerryyyyy
License: None (All rights reserved)
650
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Revisions

  • Sh2 159 H-alpha RGB, 





    
        

            jerryyyyy
    Original
  • Final
    Sh2 159 H-alpha RGB, 





    
        

            jerryyyyy
    B

B

RGB via Photoshop layering and augmenting Red channel with HA and Luminosity by HA.

Sky plot

Sky plot

Histogram

Sh2 159 H-alpha RGB, 





    
        

            jerryyyyy