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Contains:  NGC 6914, M 29, NGC 6913, NGC 6910, gamma Cyg nebula, IC 1318, Crescent nebula, NGC 6888, IC 1311, The star 40Cyg, The star Sadr (γCyg), The star 34Cyg
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A Walk in Cygnus From Crescent to Propeller– 2 panels  - SHO, 





    
        

            Axel
A Walk in Cygnus From Crescent to Propeller– 2 panels  - SHO

A Walk in Cygnus From Crescent to Propeller– 2 panels - SHO

Technical card

Resolution: 2098x1663

Dates:July 17, 2019

Frames:
ZWO HAlpha 7nm: 207x120" (gain: 139.00) -20C bin 1x1
ZWO O-III 7nm: 285x120" (gain: 139.00) -20C bin 1x1
ZWO S-II 7nm: 219x120" (gain: 139.00) -20C bin 1x1

Integration: 23.7 hours

Avg. Moon age: 15.32 days

Avg. Moon phase: 99.65%

Bortle Dark-Sky Scale: 8.00

Astrometry.net job: 2916803

RA center: 304.994 degrees

DEC center: 40.998 degrees

Pixel scale: 11.180 arcsec/pixel

Orientation: 88.695 degrees

Field radius: 4.157 degrees

Data source: Backyard

Description

This was a big but exciting project to capture SHO data on 2 panels during summer short nights.
I used my Canon 200mm paired with the ASI1600MM under heavy LP (SQM 18.3)
Image integration was also epic with 285 O3 frames ; 207Ha and 219 SII but APP made the job easily.

Here is the standalone SHO other versions are available here : https://www.astrobin.com/f91v76/0/?nc=user

Comments

Author

+Rajang_is_innocent+
Axel
License: None (All rights reserved)
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A Walk in Cygnus From Crescent to Propeller– 2 panels  - SHO, 





    
        

            Axel