Hemisphere:  Southern  ·  Constellation: Eridanus (Eri)  ·  Contains:  IC 2118  ·  Part of the constellation Eridanus (Eri)  ·  The star 29Ori  ·  The star 63Eri  ·  The star 64Eri  ·  The star 66Eri  ·  The star 68Eri  ·  The star Cursa (βEri)  ·  The star Rigel (βOri)  ·  The star λEri  ·  The star τOri  ·  The star ψEri  ·  Witch Head nebula
Witch Head Nebula and Rigel, 



    
        

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Witch Head Nebula and Rigel
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Witch Head Nebula and Rigel

Witch Head Nebula and Rigel, 



    
        

            bbright
Witch Head Nebula and Rigel
Powered byPixInsight

Witch Head Nebula and Rigel

Technical card

Imaging telescopes or lenses: Samyang 135mm f2

Imaging cameras: Fujifilm X-T10

Mounts: iOptron SkyTracker Pro

Software: Astro Pixel Processor  ·  DeepSkyStacker 4.1.0  ·  GIMP 2.9.6


Dates:Jan. 10, 2019

Frames: 40x60" (40')

Integration: 40'

Avg. Moon age: 3.96 days

Avg. Moon phase: 16.72%


Basic astrometry details

Astrometry.net job: 2910693

RA center: 5h 7' 17"

DEC center: -7° 32' 45"

Pixel scale: 7.570 arcsec/pixel

Orientation: 33.689 degrees

Field radius: 6.045 degrees


Resolution: 4784x3189

Data source: Traveller

Comments

Revisions

  • Witch Head Nebula and Rigel, 



    
        

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    Original
  • Witch Head Nebula and Rigel, 



    
        

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    B
  • Witch Head Nebula and Rigel, 



    
        

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    C
  • Witch Head Nebula and Rigel, 



    
        

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    D
  • Final
    Witch Head Nebula and Rigel, 



    
        

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    E

B

Description: Star reduction and increased color saturation of the Witch Head Nebula.

Uploaded: ...

C

Description: Cropped further.

Uploaded: ...

D

Description: Reprocessed using raw files and the 'remove light pollution' and 'HSL selective color' tools of Astro Pixel Processor.

Uploaded: ...

E

Description: minor tinkering

Uploaded: ...

Sky plot

Sky plot

Histogram

Witch Head Nebula and Rigel, 



    
        

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