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Contains:  NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
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Rosette Nebula NGC2237, 





    
        

            William Chan
Rosette Nebula NGC2237

Rosette Nebula NGC2237

Technical card

Resolution: 2048x1536

Frames:
OPTOLONG 2" BLUE: 21x600" (gain: 139.00) -20C bin 1x1
OPTOLONG 2" GREEN: 21x600" (gain: 139.00) -20C bin 1x1
OPTOLONG 2" RED: 20x600" (gain: 139.00) -20C bin 1x1
OPTOLONG Ha 2": 40x1200" (gain: 139.00) -20C bin 1x1

Integration: 23.7 hours

Astrometry.net job: 2602742

RA center: 97.999 degrees

DEC center: 5.001 degrees

Pixel scale: 1.292 arcsec/pixel

Orientation: 123.331 degrees

Field radius: 0.459 degrees

Data source: Own remote observatory

Remote source: Lijiang Gemini Observatory

Comments

Author

orangechansir
William Chan
License: None (All rights reserved)
540
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Rosette Nebula NGC2237, 





    
        

            William Chan

In these public groups

China Lijiang Gemini Observatory