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Contains:  NGC 884, Double cluster, NGC 869, The star 7Per
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Double Cluster, 





    
        

            mikefulb
Double Cluster

Technical card

Imaging telescope or lens:Takahashi Sky 90

Imaging camera:Starlight Xpress SXV-H9

Mount:Mountain Instruments MI-250

Guiding telescope or lens:Finder Guider

Guiding camera:Orion SSAG

Software:Maxim DL

Filter:Astronomik LRGB filter set

Resolution: 1392x1040

Dates:Nov. 20, 2003

Frames:Astronomik LRGB filter set: 20x30" bin 1x1

Integration: 0.2 hours

Avg. Moon age: 25.58 days

Avg. Moon phase: 16.68%

Astrometry.net job: 1127349

RA center: 35.163 degrees

DEC center: 57.157 degrees

Pixel scale: 3.291 arcsec/pixel

Orientation: 179.828 degrees

Field radius: 0.794 degrees

Data source: Backyard

Description

APOD image way back on December 2, 2003!

Comments

Author

mikefulb
mikefulb
License: None (All rights reserved)
1220
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Double Cluster, 





    
        

            mikefulb

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