Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
M42, 



    
        

            zangetsu
M42
Powered byPixInsight

M42

M42, 



    
        

            zangetsu
M42
Powered byPixInsight

M42

Technical card

Imaging telescopes or lenses: Sigma 100-300mm f4

Imaging cameras: Nikon D800

Mounts: Skywatcher HEQ5 Pro SynTrek

Software: Pixinsight 1.8


Dates:Feb. 19, 2015

Frames: 89x120" (2h 58')

Integration: 2h 58'

Avg. Moon age: 0.58 days

Avg. Moon phase: 0.38%


Basic astrometry details

Astrometry.net job: 552046

RA center: 5h 35' 31"

DEC center: -5° 26' 27"

Orientation: 89.196 degrees

Field radius: 1.504 degrees


Resolution: 1280x853

Comments

Revisions

  • M42, 



    
        

            zangetsu
    Original
  • M42, 



    
        

            zangetsu
    B
  • M42, 



    
        

            zangetsu
    C
  • Final
    M42, 



    
        

            zangetsu
    D

Sky plot

Sky plot

Histogram

M42, 



    
        

            zangetsu