Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  NGC 281
NGC281, 



    
        

            Grzegorz Fryń
NGC281
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NGC281

Technical card

Imaging telescopes or lenses: Skywatcher 150/750

Imaging cameras: QHY8L

Mounts: SkyWatcher HEQ5 Pro SynScan

Guiding telescopes or lenses: Sky-Watcher 80/400mm

Guiding cameras: Orion StarShoot AutoGuider

Software: Photoshop  ·  MaximDL


Dates:Dec. 2, 2013

Frames:
2x180" (6') bin 1x1
13x300" (1h 5') bin 1x1
13x600" (2h 10') bin 1x1

Integration: 3h 21'

Avg. Moon age: 28.95 days

Avg. Moon phase: 0.38%


Basic astrometry details

Astrometry.net job: 822023

RA center: 00h52m57s.1

DEC center: +56°3751

Pixel scale: 3.036 arcsec/pixel

Orientation: 94.830 degrees

Field radius: 0.980 degrees


Resolution: 620x469

Locations: Obserwatorium domowe, Kosina, Podkarpackie, Poland

Comments

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Histogram

NGC281, 



    
        

            Grzegorz Fryń