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Contains:  NGC 6910
Getting plate-solving status, please wait...
Butterfly in Cygnus in bicolor, 


            Jakub Szyma
Butterfly in Cygnus in bicolor

Butterfly in Cygnus in bicolor

Technical card

Resolution: 3288x2430

Dates:June 12, 2019July 28, 2019

Astronomik Ha 2": 65x180" bin 1x1
Astronomik O3 2": 120x180" bin 1x1

Integration: 9.2 hours

Avg. Moon age: 17.66 days

Avg. Moon phase: 45.85%

Bortle Dark-Sky Scale: 5.00 job: 2859267

RA center: 306.586 degrees

DEC center: 40.330 degrees

Pixel scale: 1.656 arcsec/pixel

Orientation: 298.540 degrees

Field radius: 0.940 degrees

Data source: Backyard


This is my second ever attempt to bicolor, so please forgive me ;)
Oxygen done partially with the moon shining, so not the best piece of data, unfortunatelly.
Here I present 75% of the original size.



Jakub Szyma
License: None (All rights reserved)

Sky plot

Sky plot


Butterfly in Cygnus in bicolor, 


            Jakub Szyma