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Contains:  NGC 2252, NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
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Rosette Nebula in narrowband, 





    
        

            William Jordan
Rosette Nebula in narrowband

Rosette Nebula in narrowband

Technical card

Resolution: 2800x2664

Dates:Dec. 25, 2017

Frames:
Astrodon H-alpha: 34x300" bin 1x1
Astrodon OIII: 25x300" bin 1x1
Astrodon SII: 17x300" bin 1x1

Integration: 6.3 hours

Avg. Moon age: 6.54 days

Avg. Moon phase: 41.10%

Bortle Dark-Sky Scale: 6.00

Astrometry.net job: 2057719

RA center: 98.058 degrees

DEC center: 4.865 degrees

Pixel scale: 3.497 arcsec/pixel

Orientation: 128.248 degrees

Field radius: 1.877 degrees

Locations: Ye Olde Driveway, The Woodlands, TX, United States

Data source: Unknown

Description

This is a reprocess of previously obtained data using tone mapping. I like my other version better. I think I just need more practice.

Comments

Author

ArmyOrtho
William Jordan
License: None (All rights reserved)
650
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Rosette Nebula in narrowband, 





    
        

            William Jordan