Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  NGC 6888
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The Crescent Nebula in H-alpha, 



    
        

            Damien Cannane
The Crescent Nebula in H-alpha
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The Crescent Nebula in H-alpha

Getting plate-solving status, please wait...
The Crescent Nebula in H-alpha, 



    
        

            Damien Cannane
The Crescent Nebula in H-alpha
Powered byPixInsight

The Crescent Nebula in H-alpha

Technical card

Imaging telescopes or lenses: Orion ED80T CF

Imaging cameras: ZWO ASI178MM-Cool

Mounts: Orion Atlas EQ-G

Guiding telescopes or lenses: Orion Mini 50mm Guide Scope

Guiding cameras: ZWO ASI224MC

Focal reducers: StellarVue 0.8x Reducer/Flattener

Software: Pro Digital Software Astronomy Tools Actions Set  ·  Photoshop CC  ·  Deepsky Stacker Deep Sky Stacker (DSS)  ·  Open PHD PHD2 Guiding

Filters: Astronomik 6 nm Hydrogen-alpha


Dates:July 25, 2018Aug. 24, 2018

Frames:Astronomik 6 nm Hydrogen-alpha: 59x300" (4h 55') (gain: 100.00) -15C

Integration: 4h 55'

Darks: 50

Flats: 50

Flat darks: 50

Avg. Moon age: 12.82 days

Avg. Moon phase: 95.73%


Basic astrometry details

Astrometry.net job: 2232639

RA center: 20h12m11s

DEC center: +38°2042

Pixel scale: 1.278 arcsec/pixel

Orientation: 270.654 degrees

Field radius: 0.328 degrees


Resolution: 1540x1027

Locations: My Back Yard, Copley, OH, United States

Data source: Backyard

Comments

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    The Crescent Nebula in H-alpha, 



    
        

            Damien Cannane
    Original
  • The Crescent Nebula in H-alpha, 



    
        

            Damien Cannane
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Description: Wide field image

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The Crescent Nebula in H-alpha, 



    
        

            Damien Cannane