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



    
        

            Veljko Petrović
Cocoon nebula
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Cocoon nebula

Getting plate-solving status, please wait...
Cocoon nebula, 



    
        

            Veljko Petrović
Cocoon nebula
Powered byPixInsight

Cocoon nebula

Technical card

Imaging telescopes or lenses: Skywatcher 80/600 BlackDiamond ED-APO

Imaging cameras: QHYCCD QHY8

Mounts: SkyWatcher AZ-EQ5 GT

Guiding telescopes or lenses: Skywatcher finder-guider 8x50

Guiding cameras: ZWO ASI120MC

Focal reducers: SkyWatcher 0.85x Reducer/Flattener for ED80

Software: Seqence Generator Pro  ·  Photoshop CS6  ·  PixInsight 1.8 Ripley PixInsight  ·  PHD2


Dates:Aug. 10, 2018

Frames:
11x600" (1h 50')
10x900" (2h 30')

Integration: 4h 20'

Avg. Moon age: 28.46 days

Avg. Moon phase: 1.28%


Basic astrometry details

Astrometry.net job: 2213245

RA center: 21h51m06s

DEC center: +47°1908

Pixel scale: 3.073 arcsec/pixel

Orientation: 356.591 degrees

Field radius: 1.427 degrees


Resolution: 2880x1696

Locations: Škorića brdo, Mazin, Croatia

Data source: Traveller

Comments

Revisions

  • Cocoon nebula, 



    
        

            Veljko Petrović
    Original
  • Cocoon nebula, 



    
        

            Veljko Petrović
    C
  • Cocoon nebula, 



    
        

            Veljko Petrović
    D
  • Final
    Cocoon nebula, 



    
        

            Veljko Petrović
    E

C

Description: Stars reduced!

Uploaded: ...

D

Description: Full resolution original!

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E

Description: Additional fiddling with stars.

Uploaded: ...

Sky plot

Sky plot

Histogram

Cocoon nebula, 



    
        

            Veljko Petrović