Hemisphere:  Southern  ·  Contains:  41 the01 Ori  ·  42 c Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  45 Ori  ·  De Mairan's nebula  ·  Great Nebula in Orion  ·  Hatysa  ·  M 42  ·  M 43  ·  M43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  NGC1973  ·  NGC1975  ·  NGC1977  ·  NGC1980  ·  NGC1981  ·  Sh2-279  ·  Sh2-281  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  And 2 more.
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M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
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Technical card

Imaging telescopes or lenses: Astro Professional 66/400 ED

Imaging cameras: Canon EOS 1100D / Rebel T3

Mounts: Skywatcher AZ EQ6 GT

Guiding telescopes or lenses: William Optics Lunette Guide 50/200

Guiding cameras: M42 Optic PLA-M

Focal reducers: Astro Professional Correcteur de champ

Software: Iris  ·  Photoshop  ·  PHD Guiding 2

Filters: Orion Skyglow 2" Filter


Dates:Oct. 2, 2014

Frames:
Orion Skyglow 2" Filter: 6x30" ISO800
Orion Skyglow 2" Filter: 6x300" ISO800

Integration: 0.6 hours

Darks: ~6

Flats: ~15

Bias: ~15

Avg. Moon age: 8.12 days

Avg. Moon phase: 57.78%

Bortle Dark-Sky Scale: 4.00

Temperature: 10.00


Astrometry.net job: 1287950

RA center: 5h 34' 54"

DEC center: -5° 22' 28"

Pixel scale: 2.669 arcsec/pixel

Orientation: -81.948 degrees

Field radius: 1.462 degrees


Resolution: 3090x2454

Locations: Ury, Ury, Seine-et-Marne, France

Data source: Backyard

Description

Version F issue des mêmes brutes, mais traitée sur PixinSight pour un premier essai.

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Author

Jean-Baptiste_Paris
Jean-Baptiste Auroux
License: None (All rights reserved)
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Revisions

  • M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
    Original
  • M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
    E
  • M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
    F
  • M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
    G
  • Final
    M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux
    I

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M42 "Nébuleuse d'Orion", 



    
        

            Jean-Baptiste Auroux