Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  IC 1311
Large H-Alpha area in the constellation cygnus, 



    
        

            Andre Graupe
Large H-Alpha area in the constellation cygnus
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Large H-Alpha area in the constellation cygnus

Large H-Alpha area in the constellation cygnus, 



    
        

            Andre Graupe
Large H-Alpha area in the constellation cygnus
Powered byPixInsight

Large H-Alpha area in the constellation cygnus

Technical card

Imaging telescopes or lenses: TS Optics APO65Q 420mm f6.5

Imaging cameras: ZWO ASI 1600 MM-C

Mounts: SkyWatcher NEQ5 Synscan Goto

Guiding telescopes or lenses: TS Optics APO65Q 420mm f6.5

Guiding cameras: ZWO asi 224 mc

Filters: Baader Ha 2" 7nm CCD  ·  Baader Olll 8.5nm

Accessory: TS-Optics OAG 9mm


Frames:
Baader Ha 2" 7nm CCD: 186x180" (9h 18') (gain: 139.00) -15C bin 1x1
Baader Olll 8.5nm: 224x180" (11h 12') (gain: 139.00) -15C bin 1x1

Integration: 20h 30'

Darks: ~20

Bias: ~200

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 2310357

RA center: 20h 15' 4"

DEC center: +40° 58' 51"

Pixel scale: 1.848 arcsec/pixel

Orientation: 266.340 degrees

Field radius: 1.479 degrees


Resolution: 1824x1371

Data source: Backyard

Comments

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Histogram

Large H-Alpha area in the constellation cygnus, 



    
        

            Andre Graupe