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Contains:  Witch Head nebula, IC 2118, The star λEri, The star ψEri
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Witch Head Nebula (IC 2118), 





    
        

            Miles Zhou
Witch Head Nebula (IC 2118)

Witch Head Nebula (IC 2118)

Technical card

Resolution: 3277x4096

Dates:Dec. 1, 2016Dec. 9, 2016

Frames:
Astrodon RGB: 20x300" -25C bin 1x1
Astrodon luminance filter: 14x300" -25C bin 1x1

Integration: 2.8 hours

Avg. Moon age: 5.71 days

Avg. Moon phase: 38.31%

Astrometry.net job: 1369869

RA center: 5h 5' 20"

DEC center: -7° 16' 33"

Pixel scale: 3.499 arcsec/pixel

Orientation: -179.483 degrees

Field radius: 2.550

Locations: iTelescope - SSO, Coonabarabran, NSW, Australia

Description

Witch Head Nebula, IC-2118; LRGB.

One thing which I'm not sure if I did it right is, the bottom left corner's bright hallow shall be of Rigal's, but don't why it has a red tint.

Comments

Author

mileszhou
Miles Zhou
License: None (All rights reserved)
2782
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Revisions

  • Witch Head Nebula (IC 2118), 





    
        

            Miles Zhou
    Original
  • Final
    Witch Head Nebula (IC 2118), 





    
        

            Miles Zhou
    B

B

Cropping/Enhancements

Sky plot

Sky plot

Histogram

Witch Head Nebula (IC 2118), 





    
        

            Miles Zhou