Hemisphere:  Northern  ·  Constellation: Orion (Ori)  ·  Contains:  Extremely wide field
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Light-polluted Orion, 



    
        

            AC1000
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Light-polluted Orion

Getting plate-solving status, please wait...
Light-polluted Orion, 



    
        

            AC1000
Powered byPixInsight

Light-polluted Orion

Technical card

Imaging telescopes or lenses: Canon EF 50 mm f/1,8 STM - @ f/3,5

Imaging cameras: Canon EOS 1100D mod

Mounts: Sky-Watcher NEQ-3, motor drive in RA

Guiding telescopes or lenses: Sky-Watcher Refractor 80/400mm + reticle eyepiece

Software: Fitswork  ·  Gimp  ·  XnViewMP


Dates:Dec. 9, 2015

Frames: 1x300" (5') ISO800

Integration: 5'

Darks: ~1

Avg. Moon age: 27.68 days

Avg. Moon phase: 3.82%


Astrometry.net job: 4337208

RA center: 5h 36' 46"

DEC center: +0° 2' 23"

Pixel scale: 20.715 arcsec/pixel

Orientation: 7.297 degrees

Field radius: 13.100 degrees


Resolution: 2552x3834

Data source: Backyard

Description

Version A: strong light pollution from street lighting and lamps in the neighborhood

Version E: gradient removed with Fitswork, thankfully suggested by MarkusB, slight crop

Comments

Revisions

  • Light-polluted Orion, 



    
        

            AC1000
    Original
  • Final
    Light-polluted Orion, 



    
        

            AC1000
    E

Sky plot

Sky plot

Histogram

Light-polluted Orion, 



    
        

            AC1000