Hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  Double cluster  ·  NGC 869  ·  NGC 884  ·  The star 7Per
NGC 869 e 884, 



    
        

            MarcoFavuzzi
NGC 869 e 884
Powered byPixInsight
NGC 869 e 884, 



    
        

            MarcoFavuzzi
NGC 869 e 884
Powered byPixInsight

Technical card

Imaging telescopes or lenses: Bresser 203/1000 f/4.9

Mounts: Sky-Watcher NEQ6

Guiding telescopes or lenses: Sky-Watcher rifrattore guida 80/500

Guiding cameras: Orion USA G3 Deep Space Color

Software: PixInsight

Filters: CLS


Dates:Sept. 15, 2012

Frames: 7x600"

Integration: 1.2 hours

Avg. Moon age: 28.88 days

Avg. Moon phase: 0.48%


Basic astrometry details

Astrometry.net job: 84631

RA center: 2h 20' 29"

DEC center: +57° 12' 21"

Pixel scale: 1.163 arcsec/pixel

Orientation: 4.322 degrees

Field radius: 0.758 degrees


Resolution: 3906x2602

Description

in località Saint Bartelemy Valle D'Aosta

Comments

Sky plot

Sky plot

Histogram

NGC 869 e 884, 



    
        

            MarcoFavuzzi