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Contains:  NGC 2252, NGC 2244, Rosette nebula, NGC 2239, The star 12Mon
Getting plate-solving status, please wait...
Caldwell 49 - Rosette Nebula (Narrowband), 





    
        

            Dhaval Brahmbhatt

Caldwell 49 - Rosette Nebula (Narrowband)

Technical card

Resolution: 5984x6017

Dates:Nov. 15, 2017

Frames: 24x1200"

Integration: 8.0 hours

Avg. Moon age: 26.75 days

Avg. Moon phase: 8.50%

Astrometry.net job: 2416063

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Image Acquisition Details:
Location: West Virginia
Imaging Scope: A-P 305RH
Imaging Camera: FLI PL16803 w/ 50mm Astrodon LRGBSHO filters
Mount: AP1600 w/Absolute Encoders

Data capture credit: John Kasianowicz, Josh Balsam, Justin Lian, Scott Johnson., Michael Bushell., Mike Selby., Rich Johnson. and Dhaval Brahmbhatt.

Image Processing: Dhaval Brahmbhatt using PixInsight 1.8.5

Comments

Author

dhavalbbhatt
Dhaval Brahmbhatt
License: None (All rights reserved)
2721
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Revisions

  • Caldwell 49 - Rosette Nebula (Narrowband), 





    
        

            Dhaval Brahmbhatt
    Original
  • Final
    Caldwell 49 - Rosette Nebula (Narrowband), 





    
        

            Dhaval Brahmbhatt
    B

B

I drizzled the data (it was way under sampled). This version is also bringing out more Ha dust around the actual nebula with a much improved resolution.

Histogram

Caldwell 49 - Rosette Nebula (Narrowband), 





    
        

            Dhaval Brahmbhatt