Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  IC 1311  ·  IC 1318  ·  IC 5068  ·  IC 5070  ·  NGC 6888  ·  NGC 6914  ·  NGC 6997  ·  NGC 7000  ·  NGC 7039  ·  North America nebula  ·  Part of the constellation Cygnus (Cyg)  ·  Pelican nebula  ·  The star 34Cyg  ·  The star 47Cyg  ·  The star 55Cyg  ·  The star 57Cyg  ·  The star 59Cyg  ·  The star 63Cyg  ·  The star Deneb (αCyg)  ·  The star Sadr (γCyg)  ·  The star νCyg  ·  The star ξCyg  ·  gamma Cyg nebula
Cygnus widefield around Deneb and Sadr, 



    
        

            jst
Cygnus widefield around Deneb and Sadr
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Cygnus widefield around Deneb and Sadr

Technical card

Imaging telescopes or lenses: Canon EF 85mm f/1.8

Imaging cameras: Canon EOS 20D modified

Mounts: Fornax 51


Dates:Oct. 2, 2011

Frames: 43x300" (3h 35') ISO400

Integration: 3h 35'

Avg. Moon age: 5.70 days

Avg. Moon phase: 32.46%

Bortle Dark-Sky Scale: 7.00


Basic astrometry details

Astrometry.net job: 183973

RA center: 20h 35' 51"

DEC center: +42° 26' 52"

Pixel scale: 36.673 arcsec/pixel

Orientation: 122.381 degrees

Field radius: 9.173 degrees


Resolution: 620x412

Locations: Wiener Neustadt, Wiener Neustadt, Austria

Description

Lens was stopped down to f/5.6

Object data:
- NGC 7000, IC 5070
- IC 405, IC 410, IC 417
- IC 1318
- NGC 6888

Comments

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Cygnus widefield around Deneb and Sadr, 



    
        

            jst