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Contains:  NGC 1999, M 43, NGC 1982, NGC 1977, NGC 1980, M 42, Great Nebula in Orion, NGC 1976, NGC 1975, NGC 1981, NGC 1973, The star 45Ori, The star ιOri, The star θ2Ori, The star θ1Ori, The star 42Ori
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Great Orion Nebula, 





    
        

            Colin
Great Orion Nebula

Great Orion Nebula

Technical card

Resolution: 7380x4928

Dates:Sept. 14, 2018

Frames: 33x300"

Integration: 2.8 hours

Avg. Moon age: 5.05 days

Avg. Moon phase: 26.22%

Astrometry.net job: 2385595

RA center: 83.795 degrees

DEC center: -5.418 degrees

Pixel scale: 1.490 arcsec/pixel

Orientation: 238.753 degrees

Field radius: 1.836 degrees

Data source: Traveller

Description

My first night on this. I'll be adding a lot more data in the coming months but this is my first night. Need to get some 60s and 20s exposures to help with the core though.

Comments

Author

AtmosFearIC
Colin
License: None (All rights reserved)
2082
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Revisions

  • Great Orion Nebula, 





    
        

            Colin
    Original
  • Final
    Great Orion Nebula, 





    
        

            Colin
    B

B

Reprocessed and tweaked in Lightroom. Lightroom doesn't do well with stars as it makes them very harsh but the colours are good.

Sky plot

Sky plot

Histogram

Great Orion Nebula, 





    
        

            Colin