Hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  M 20  ·  M 21  ·  NGC 6514  ·  NGC 6531  ·  NGC 6546  ·  Trifid nebula
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M20 - The Trifid Nebula v2.0, 



    
        

            greenbbs
M20 - The Trifid Nebula v2.0
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M20 - The Trifid Nebula v2.0

Technical card

Imaging telescopes or lenses: Stellarvue SV80ST

Imaging cameras: Sony A6000

Mounts: Celestron Advanced VX Goto

Software: PixInsight 1.8 Ripley  ·  Photoshop CC  ·  Adobe Lightroom CC


Dates:July 21, 2015

Frames: 38x45"

Integration: 0.5 hours

Avg. Moon age: 5.01 days

Avg. Moon phase: 25.78%


Basic astrometry details

Astrometry.net job: 1642630

RA center: 18h 3' 41"

DEC center: -23° 4' 15"

Pixel scale: 1.410 arcsec/pixel

Orientation: 7.272 degrees

Field radius: 1.097 degrees


Resolution: 4702x3049

Locations: Home Base, Victor, New York, United States

Description

A re-edit of my last M20 that I took the other night, with some fantastic editing hints acquired from another user!

Comments

Revisions

  • M20 - The Trifid Nebula v2.0, 



    
        

            greenbbs
    Original
  • Final
    M20 - The Trifid Nebula v2.0, 



    
        

            greenbbs
    B

Sky plot

Sky plot

Histogram

M20 - The Trifid Nebula v2.0, 



    
        

            greenbbs