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



    
        

            Francesco Antonucci
M57 (Angelini-Antonucci)
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M57 (Angelini-Antonucci)

Technical card


Basic astrometry details

Astrometry.net job: 539283

RA center: 18h 53' 33"

DEC center: +33° 1' 33"

Pixel scale: 0.571 arcsec/pixel

Orientation: -6.518 degrees

Field radius: 0.209 degrees


Resolution: 2184x1472

Description

Under urban sky

L 600 min
Ha 1800 min
R 600 min
G 600 min
B 600 min

DK 12.5" f/7.8+ST10XME

Comments

Sky plot

Sky plot

Histogram

M57 (Angelini-Antonucci), 



    
        

            Francesco Antonucci