Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  The star φCyg
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Sh2-91 HaOIIIRGB, 



    
        

            Jens Zippel
Sh2-91 HaOIIIRGB
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Sh2-91 HaOIIIRGB

Getting plate-solving status, please wait...
Sh2-91 HaOIIIRGB, 



    
        

            Jens Zippel
Sh2-91 HaOIIIRGB
Powered byPixInsight

Sh2-91 HaOIIIRGB

Technical card

Imaging telescopes or lenses: LACERTA Newton ohne Namen 10"

Imaging cameras: ASI ZWO 1600 MMC

Mounts: EQ8

Software: Photoshop CS6  ·  Pleiades Astrophoto S.L. PixInsight V1.8  ·  Maxim DL Pro 6

Filters: Astrodon Ha 5nm  ·  Astrodon RGB E-Series  ·  OIII 3nm

Accessory: Starlight Xpress Lodestar X2


Dates:Sept. 7, 2021Sept. 8, 2021Sept. 22, 2021

Frames:
Astrodon Ha 5nm: 30x480" (4h) bin 1x1
Astrodon RGB E-Series: 70x180" (3h 30') bin 1x1
OIII 3nm: 32x480" (4h 16') bin 1x1

Integration: 11h 46'

Avg. Moon age: 6.08 days

Avg. Moon phase: 33.54%


Basic astrometry details

Astrometry.net job: 5061295

RA center: 19h38m25s.7

DEC center: +29°5703

Pixel scale: 0.783 arcsec/pixel

Orientation: 0.484 degrees

Field radius: 0.627 degrees


Resolution: 4607x3461

Locations: Upper Borg Observatory, Bremen, Bremen, Germany

Data source: Backyard

Comments

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Sh2-91 HaOIIIRGB, 



    
        

            Jens Zippel