Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
M57, 



    
        

            jdhartgerink
M57
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M57

Technical card

Imaging telescopes or lenses: Edge HD 1100

Imaging cameras: Nikon D7000

Mounts: CGE Pro

Guiding telescopes or lenses: Celestron C-6 SCT

Guiding cameras: Orion StarShoot AutoGuider


Dates:June 9, 2012

Frames: 1x120" (2')

Integration: 2'

Avg. Moon age: 20.26 days

Avg. Moon phase: 69.55%


Basic astrometry details

Astrometry.net job: 125039

RA center: 18h 53' 49"

DEC center: +33° 2' 16"

Pixel scale: 0.853 arcsec/pixel

Orientation: 85.029 degrees

Field radius: 0.239 degrees


Resolution: 620x413

Description

M57 before I learned to use darks and flats

Comments

Sky plot

Sky plot

Histogram

M57, 



    
        

            jdhartgerink