Hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  M 20  ·  M 21  ·  NGC 6514  ·  NGC 6531  ·  Trifid nebula
M20 Trifidnebel, 



    
        

            Carsten
M20 Trifidnebel
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M20 Trifidnebel

Technical card

Imaging telescopes or lenses: GSO 8" f/4 Newtonian

Imaging cameras: Canon EOS 450Da

Mounts: HEQ5 Pro SynScan

Guiding telescopes or lenses: TS 50 mm GuideScope

Guiding cameras: MGEN SONYX ICX279AL

Software: PixInsight

Accessory: GPU Aplanatic Koma Korrector  ·  MGEN Autoguider


Dates:June 5, 2014

Frames: 30x300" (2h 30') ISO400

Integration: 2h 30'

Darks: 4

Flats: 24

Flat darks: 24

Bias: 24

Avg. Moon age: 7.06 days

Avg. Moon phase: 46.53%

Bortle Dark-Sky Scale: 4.00

Temperature: 12.00


Basic astrometry details

Astrometry.net job: 294492

RA center: 18h02m45s

DEC center: -22°5222

Pixel scale: 1.330 arcsec/pixel

Orientation: -69.414 degrees

Field radius: 0.672 degrees


Resolution: 620x438

Locations: Mein Balkon, Nottuln, NRW, Germany

Description

maximale Höhe 15°

Comments

Revisions

  • M20 Trifidnebel, 



    
        

            Carsten
    Original
  • Final
    M20 Trifidnebel, 



    
        

            Carsten
    B

Sky plot

Sky plot

Histogram

M20 Trifidnebel, 



    
        

            Carsten