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Contains:  NGC 281
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NGC281, 





    
        

            Jochen Schuster
NGC281

NGC281

Technical card

Imaging telescope or lens:TS APO Quadruplet 100/580

Imaging camera:Atik 490ex Mono

Mount:Celestron Advanced VX Goto

Guiding camera:LACERTA MGEN II

Software:Photoshop 6Fitswork 4.4.7

Resolution: 3345x2703

Dates:March 8, 2015

Frames:
Baader OIII Baader: 16x300" -20C bin 1x1
Baader Blue Filter 36mm Baader: 30x60" -20C bin 1x1

Integration: 1.8 hours

Darks: ~10

Bias: ~10

Avg. Moon age: 17.22 days

Avg. Moon phase: 93.36%

Bortle Dark-Sky Scale: 2.00

Mean FWHM: 4.00

Temperature: -4.00

Astrometry.net job: 585789

RA center: 0h 52' 2"

DEC center: +56° 38' 13"

Pixel scale: 1.312 arcsec/pixel

Orientation: 57.169 degrees

Field radius: 0.784

Locations: Heimen, Alvdal, Hedmark, Norway

Description

NGC281 bei einigermassen guten Bedingungen. Ha (rot) und OIII (blaugrün) und SII (rot-rosa) mit original Farben aus dem sichtbaren Spektrum!

Comments

Author

JSC61
Jochen Schuster
License: None (All rights reserved)
1680
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Sky plot

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Histogram

NGC281, 





    
        

            Jochen Schuster