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Contains:  Crescent nebula, NGC 6888
Getting plate-solving status, please wait...
Caldwell 27 - The Crescent Nebula, 





    
        

            John Michael Bell...
Caldwell 27 - The Crescent Nebula

Caldwell 27 - The Crescent Nebula

Technical card

Resolution: 6148x4146

Dates:Aug. 19, 2019

Frames:Optolong L-eNhance 2": 30x300" (gain: 150.00) -5C bin 1x1

Integration: 2.5 hours

Darks: ~15

Avg. Moon age: 18.34 days

Avg. Moon phase: 86.25%

Bortle Dark-Sky Scale: 6.00

Temperature: 35.00

Astrometry.net job: 2869346

RA center: 303.056 degrees

DEC center: 38.439 degrees

Pixel scale: 0.653 arcsec/pixel

Orientation: 85.683 degrees

Field radius: 0.672 degrees

Locations: Backyard, Tucson, Arizona, United States

Data source: Backyard

Description

Hello Friends!
It's been a while, Unfortunatly souther Arizona has had a cloudy few months with little rain. Making it an extreamly unproductive summer. However, the skies are starting to clear up and I excited to start sharing some new stuff. Here is my first post of the Crescsnt, although I've imaged this many times most of it is still in the working process. Thanks to the Optolong L-eNhance I was able to capture a very nice image of the nebula that showed plenty of detail with very little processing needed!
-John Bellisario

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Author

JohnnyBellisario
John Michael Bell...
License: Attribution Creative Commons
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Caldwell 27 - The Crescent Nebula, 





    
        

            John Michael Bell...