Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Cocoon Nebula  ·  IC 5146
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IC 5146 Cocoon Nebula, 



    
        

            Herwig Peresson
IC 5146 Cocoon Nebula
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IC 5146 Cocoon Nebula

Getting plate-solving status, please wait...
IC 5146 Cocoon Nebula, 



    
        

            Herwig Peresson
IC 5146 Cocoon Nebula
Powered byPixInsight

IC 5146 Cocoon Nebula

Technical card

Imaging telescopes or lenses: Lacerta 72/432mm ED-APO

Imaging cameras: ZWO ASI 1600MM cool

Mounts: RainbowAstro RST-135E

Focal reducers: PHOTOLINE x 0,79 2"

Software: Adobe Photoshop CS5 CS5  ·  PixInsinght

Filters: Astronomik Ha 6nm 1,25"  ·  Astronomik RGB 1,25"

Accessory: ZWO EAF


Dates:Oct. 5, 2021

Frames:
Astronomik Ha 6nm 1,25": 154x120" (5h 8') bin 1x1
Astronomik RGB 1,25": 409x60" (6h 49') (gain: 76.00) bin 1x1

Integration: 11h 57'

Avg. Moon age: 28.46 days

Avg. Moon phase: 1.30%

Bortle Dark-Sky Scale: 8.00


Basic astrometry details

Astrometry.net job: 5095205

RA center: 21h49m55s.7

DEC center: +47°2551

Pixel scale: 2.242 arcsec/pixel

Orientation: 0.142 degrees

Field radius: 1.719 degrees


Resolution: 4392x3345

Locations: Rooftop Terrace, Vienna - City Center, Austria

Data source: Backyard

Description

Testing  new equipment:

Optical:
Lacerta 72/430 ED with new 0.79x Photoline reducer @341mm focal length, also new ZWO EAF --> great combo!

Mount: New Rainbow Astro RST-135E, unguided images! --> awesome mount!

Software: NINA first use of advanced sequencer! --> very powerful!

Images taken on 5 different nights in October 2021 from my small rooftop terrace in the center of Vienna.

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    IC 5146 Cocoon Nebula, 



    
        

            Herwig Peresson
    Original
  • IC 5146 Cocoon Nebula, 



    
        

            Herwig Peresson
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Description: Annotated image

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IC 5146 Cocoon Nebula, 



    
        

            Herwig Peresson