Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1590  ·  NGC 281
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NGC_281 Ha OIII bicolor, 



    
        

            Marcus
NGC_281 Ha OIII bicolor
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NGC_281 Ha OIII bicolor

Getting plate-solving status, please wait...
NGC_281 Ha OIII bicolor, 



    
        

            Marcus
NGC_281 Ha OIII bicolor
Powered byPixInsight

NGC_281 Ha OIII bicolor

Acquisition details

Dates:
Sept. 27, 2020
Frames:
ZWO Ha 1.25" 7nm: 18×300(1h 30′) (gain: 0.00) -15°C bin 1×1
ZWO O3 1.25" 7nm: 18×300(1h 30′) (gain: 0.00) -15°C bin 1×1
Integration:
3h
Darks:
10
Flats:
20
Bias:
20
Avg. Moon age:
10.74 days
Avg. Moon phase:
82.75%
Bortle Dark-Sky Scale:
4.00

Basic astrometry details

Astrometry.net job: 4840833

RA center: 00h52m39s.8

DEC center: +56°3936

Pixel scale: 0.886 arcsec/pixel

Orientation: 280.417 degrees

Field radius: 0.751 degrees

Resolution: 4994x3503

File size: 18.3 MB

Locations: Gartensternwarte, Deggendorf, Bayern, Germany

Data source: Backyard

Comments

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NGC_281 Ha OIII bicolor, 



    
        

            Marcus