Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  B161  ·  B365  ·  IC 1396  ·  IC1396  ·  Sh2-131  ·  VdB142
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rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO, 



    
        

            Richard Beck
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rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO

Getting plate-solving status, please wait...
rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO, 



    
        

            Richard Beck
Powered byPixInsight

rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO

Technical card


Astrometry.net job: 1912372

RA center: 21h 36' 2"

DEC center: +57° 30' 49"

Pixel scale: 1.949 arcsec/pixel

Orientation: 87.660 degrees

Field radius: 1.063 degrees


Resolution: 3100x2410

Description

My take on rockstarbill's Elephant Trunk Nebula as shared on Cloudy Nights .

For this version, I stretched the Ha and OIII integrations and combined them with PixelMath as

R=Ha

G=0.65*OIII+0.35*Ha

B=0.8*OIII+0.2*Ha

After combining, I did a series of CurvesTransformations.

Comments

Revisions

  • rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO, 



    
        

            Richard Beck
    Original
  • Final
    rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO, 



    
        

            Richard Beck
    B

B

Description: HOO mapped to RGB with LRGB script. SCNR green and blue applied and multiple passes with Curves Transformation.

Uploaded: ...

Sky plot

Sky plot

Histogram

rockstarbill's CloudyNights Elephant Trunk Nebula -- HOO, 



    
        

            Richard Beck