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Contains:  Double cluster, NGC 869, NGC 884, The star 7Per, The star 8Per
Getting plate-solving status, please wait...
Double Cluster NGC869 & NGC884, 



    
        

            Bob J
Double Cluster NGC869 & NGC884
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Double Cluster NGC869 & NGC884

Imaging telescopes or lenses: Stellarvue SVR102T

Imaging cameras: Celestron Nightscape 8300 CCD

Mounts: iOptron iEQ45 Pro

Guiding telescopes or lenses: Orion Shorttube 80A Orion ShortTube

Guiding cameras: Starlight Xpress Lodestar x2

Focal reducers: Stellarvue SFFR102-25

Software: PHD 2  ·  PixInsight 1.8  ·  PhotoShop C4  ·  Celestron FX Astro FX


Dates:Aug. 22, 2015

Frames: 30x300" bin 1x1

Integration: 2.5 hours

Darks: ~30

Bias: ~30

Avg. Moon age: 7.11 days

Avg. Moon phase: 47.05%


Basic astrometry details

Astrometry.net job: 748184

RA center: 2h 20' 6"

DEC center: +57° 12' 21"

Pixel scale: 1.923 arcsec/pixel

Orientation: -51.330 degrees

Field radius: 1.112 degrees


Resolution: 3326x2504

Data source: Backyard

Comments

Author

Space_Oddity
Bob J
License: None (All rights reserved)
1210
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Double Cluster NGC869 & NGC884, 



    
        

            Bob J