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Contains:  NGC 2239, NGC 2244, Rosette nebula, The star 12Mon
Getting plate-solving status, please wait...
NGC2237, Nébuleuse de la Rosette [ASI183MM-Pro], 



    
        

            Jean-Marc
NGC2237, Nébuleuse de la Rosette [ASI183MM-Pro]
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NGC2237, Nébuleuse de la Rosette [ASI183MM-Pro]

Technical card


Dates:Dec. 4, 2019Dec. 25, 2019

Frames:
Astrodon Ha 1.25 5nm: 39x300" (gain: 111.00) -15C bin 1x1
Astrodon OIII 1.25 5nm: 21x300" (gain: 111.00) -15C bin 1x1
Astrodon SII 1.25 5nm: 20x300" (gain: 111.00) -15C bin 1x1

Integration: 6.7 hours

Darks: ~31

Flats: ~51

Flat darks: ~51

Avg. Moon age: 18.19 days

Avg. Moon phase: 26.30%


Basic astrometry details

Astrometry.net job: 3141505

RA center: 6h 32' 9"

DEC center: +4° 58' 40"

Pixel scale: 0.998 arcsec/pixel

Orientation: 268.631 degrees

Field radius: 0.819 degrees


Resolution: 4728x3546

Locations: Chez moi avant, Chaponnay, Rhône, France

Data source: Backyard

Description

SW Equinox 80ED, AZEQ6, ASI183MM Pro @ Unity Gain -15°C, Filtres Astrodon 5 nm
Ha : 3h15 (39 x 300")
SII : 1h40 (20 x 300")
OIII : 1h45 (21 x 300")
Pixinsight & PS

Comments

Author

krotdebouk
Jean-Marc
License: Attribution-NonCommercial Creative Commons
1312
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NGC2237, Nébuleuse de la Rosette [ASI183MM-Pro], 



    
        

            Jean-Marc