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Contains:  NGC 281
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NGC 281 in HOO, 





    
        

            MicRaWi
NGC 281 in HOO

NGC 281 in HOO

Technical card

Resolution: 3301x2466

Dates:Oct. 31, 2016

Frames:Baader LRGB 1.25'' Filters, Ha, SII, OIII: 7x600" -20C bin 1x1

Integration: 1.2 hours

Darks: ~15

Avg. Moon age: 0.69 days

Avg. Moon phase: 0.53%

Astrometry.net job: 1304977

RA center: 0h 53' 12"

DEC center: +56° 47' 2"

Pixel scale: 1.110 arcsec/pixel

Orientation: -70.868 degrees

Field radius: 0.635

Locations: Home, Hornstein, Burgenland, Austria

Description

NCG 281 captured on Oct. 31st, 2016. 5x600s Ha and - only, as clouds arrieved - 2x600s OIII. Color mapping H - O - O, then LRGB mapping with L derived from Ha. Stacking and mapping in Fitswork, main processing in Adobe Lr, final cosmetics in DxO Optics.

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Author

MicRaWi
MicRaWi
License: None (All rights reserved)
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NGC 281 in HOO, 





    
        

            MicRaWi