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Contains:  Trifid nebula, M 20, NGC 6514
Getting plate-solving status, please wait...

Messier 20 en SHO

Technical card

Resolution: 813x1000

Astrometry.net job: 2985092

RA center: 18h 2' 31"

DEC center: -23° 1' 58"

Pixel scale: 3.199 arcsec/pixel

Orientation: 92.386 degrees

Field radius: 0.573

Locations: Plateau du Vercors, Gresse en Vercors, Isere, France

Data source: Traveller

Description

Suite et fin de mes images en narrowband sur M20 en SHO:

Following and end of my images in narrowband on the M20 in SHO:

Halpha : 18x300s en bin1 de 2018 + 35x300s en bin1 de 2019
OIII: 15x180s en bin2
SII: 15x180s en bin2

Comments

Author

Georges
Georges
License: None (All rights reserved)
4070
Like

Revisions

B

moins de vert dans M20 ...........

C

plus de vert ................:-)

Sky plot

Sky plot

Histogram

Messier 20 en SHO, 





    
        

            Georges