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Rosette --one quadrant, 





    
        

            erdmanpe

Rosette --one quadrant

Technical card

Imaging telescope or lens:TMB Optical 203mm f/9

Imaging camera:SBIG STL6303e

Mount:Paramount ME

Guiding telescope or lens:TMB Optical 203mm f/9

Guiding camera:SBIG STL6303e

Software:MaximDL 5

Filter:Barr Associates H alpha filter, 3nm

Resolution: 3072x2048

Dates:March 11, 2007

Frames: 10x1800"

Integration: 5.0 hours

Avg. Moon age: 21.53 days

Avg. Moon phase: 56.56%

Astrometry.net job: 488475

Locations: driveway, Daytona Beach, FL, United States

Description

A "corner" of the incredible (and huge) Rosette Nebula. Processing in Maxim, with slight gamma stretch and unsharp mask. I like how much of the nebula takes on an almost translucent appearance at this focal length, with the dark globules suspended above the brightness below.

Comments

Author

erdmanpe
erdmanpe
License: None (All rights reserved)
990
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Rosette --one quadrant, 





    
        

            erdmanpe