Hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  Double cluster  ·  NGC 869  ·  NGC 884
Double Cluster, 



    
        

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Double Cluster
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Double Cluster

Double Cluster, 



    
        

            Tertsi
Double Cluster
Powered byPixInsight

Double Cluster

Technical card

Imaging telescopes or lenses: Celestron EdgeHD 8

Imaging cameras: Canon EOS 500D

Mounts: Advanced VX

Guiding telescopes or lenses: Celestron Finderscope 9x50

Guiding cameras: ZWO ASI120MC

Focal reducers: Celestron .7x Focal Reducer

Software: PHD2 Guiding  ·  APT  ·  Pisinsight 1.8


Dates:Sept. 14, 2016

Frames: 105x180" (5h 15') ISO800

Integration: 5h 15'

Flats: 50

Bias: 50

Avg. Moon age: 12.26 days

Avg. Moon phase: 93.04%


Basic astrometry details

Astrometry.net job: 2455249

RA center: 02h20m30s

DEC center: +57°0845

Pixel scale: 0.678 arcsec/pixel

Orientation: 2.406 degrees

Field radius: 0.500 degrees


Resolution: 1824x1245

Comments

Revisions

  • Double Cluster, 



    
        

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    Original
  • Final
    Double Cluster, 



    
        

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    B

Sky plot

Sky plot

Histogram

Double Cluster, 



    
        

            Tertsi