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



    
        

            Rômulo Gomes Queiroz
M20 - trífida
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M20 - trífida

M20 - trífida, 



    
        

            Rômulo Gomes Queiroz
M20 - trífida
Powered byPixInsight

M20 - trífida

Technical card


Basic astrometry details

Astrometry.net job: 382101

RA center: 18h 2' 40"

DEC center: -22° 55' 1"

Pixel scale: 0.432 arcsec/pixel

Orientation: -55.111 degrees

Field radius: 0.337 degrees


Resolution: 4731x3026

Description

M20 - Trífida
Refletor 200mm Sky Watcher
Câmera Canon T2I
Barlow 2X - 2" Meade
Autoguiagem com PHD2 e QHY5L-II
Processamento com DSS e Photoshop
20 frames de 3 minutos cada + dark + light + offset bias

Comments

Sky plot

Sky plot

Histogram

M20 - trífida, 



    
        

            Rômulo Gomes Queiroz