Hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  B85  ·  M 20  ·  M20  ·  NGC 6514  ·  Trifid nebula
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M20, Trifid Nebula, 



    
        

            KHartnett
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M20, Trifid Nebula

Getting plate-solving status, please wait...
M20, Trifid Nebula, 



    
        

            KHartnett
Powered byPixInsight

M20, Trifid Nebula

Technical card

Imaging telescopes or lenses: Celestron 0.63x Reducer/Corrector  ·  Celestron C8 SCT XLT

Imaging cameras: Canon T3i 600 D

Mounts: Orion Atlas EQ-G

Guiding telescopes or lenses: William Optics ZenithStar 71 ED

Guiding cameras: Orion Star Shoot AutoGuider (SSAG)

Software: ProDigital Software StarSpikes Pro 4  ·  ProDigital Software Astronomy Tools Actions Set  ·  Annie's Astro Actions  ·  EQMOD  ·  PHD2  ·  DeepSkyStacker  ·  Adobe Photoshop PS2  ·  Adobe Photoshop Elements 11  ·  BYEOS  ·  Starry Night Pro 6


Dates:Aug. 16, 2016

Frames: 21x150" (52' 30") ISO800

Integration: 52' 30"

Darks: ~10

Bias: ~20

Avg. Moon age: 12.78 days

Avg. Moon phase: 95.61%

Bortle Dark-Sky Scale: 6.00

Temperature: 31.00


Astrometry.net job: 2286542

RA center: 18h 2' 21"

DEC center: -22° 59' 6"

Pixel scale: 0.642 arcsec/pixel

Orientation: -88.399 degrees

Field radius: 0.419 degrees


Resolution: 3935x2582

Locations: Backyard, Brookeville, Maryland, United States

Data source: Backyard

Description

Mount dithered every four subexposures.

Comments

Sky plot

Sky plot

Histogram

M20, Trifid Nebula, 



    
        

            KHartnett