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Contains:  NGC 6914, 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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IC 1318 - The Sadr Region, 





    
        

            AllAboutRefractors
IC 1318 - The Sadr Region

IC 1318 - The Sadr Region

Technical card

Resolution: 21205x17031

Dates:July 25, 2017Oct. 26, 2017

Frames:
Astrodon Ha - 31mm 3nm: 361x600" -20C bin 1x1
Astrodon OIII 31mm 3nm: 180x600" -20C bin 1x1

Integration: 90.2 hours

Darks: ~30

Flats: ~30

Bias: ~90

Avg. Moon age: 4.21 days

Avg. Moon phase: 21.27%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 1950613

RA center: 304.160 degrees

DEC center: 41.016 degrees

Pixel scale: 1.297 arcsec/pixel

Orientation: 89.820 degrees

Field radius: 4.900 degrees

Description

IC 1318 - The Sadr Region

Taken over 22 nights between July 25 and October 26, 2017 near Seattle, WA

Telescope: Takahashi Epsilon 130D @ f/3.3
Camera: QSI 683 WSG-8
Guide Camera: Starlight Xpress Lodestar
Mount: Astro-Physics 900GTO
Exposure:

Each Panel (1-15):
Ha: 4 hours (24 x 10 min, bin 1x1)

OIII: 2 hours (12 x 10 min, bin 1x1)

Panel 5:
Ha: 4 hours 10 minutes (25 x 10 min, bin 1x1)

OIII: 2 hours (12 x 10 min, bin 1x1)

Total Integration Time: 90 hours 10 minutes

Processed in PixInsight 1.8. This is my largest mosaic to date, culminating in an image that is over 361 Megapixels in size (361,142,355 pixels)! This image covers a region of the sky that is 6x7 degrees.

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AllAboutRefractors
AllAboutRefractors
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IC 1318 - The Sadr Region, 





    
        

            AllAboutRefractors