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Contains:  NGC 7822
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NGC 7822, 



    
        

            urmymuse
NGC 7822
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NGC 7822

Technical card


Dates:Oct. 28, 2019

Frames: 13x300" bin 0x0

Integration: 1.1 hours

Avg. Moon age: 0.39 days

Avg. Moon phase: 0.17%


Basic astrometry details

Astrometry.net job: 3250580

RA center: 0h 1' 31"

DEC center: +67° 17' 34"

Pixel scale: 0.549 arcsec/pixel

Orientation: 82.086 degrees

Field radius: 0.781 degrees


Resolution: 8353x5918

Locations: On the patio, Leeds, United Kingdom

Data source: Backyard

Description

Just an hour and five minutes on this from the clear skies on Monday night

From wikipedia ....

NGC 7822 is a young star forming complex in the constellation of Cepheus. The complex encompasses the emission region designated Sharpless 171, and the young cluster of stars named Berkeley 59. The complex is believed to be some 800–1000 pc distant,[5][6] with the younger components aged no more than a few million years.[5][6] The complex also includes one of the hottest stars discovered within 1 kpc of the Sun, namely BD+66 1673, which is an eclipsing binary system consisting of an O5V that exhibits a surface temperature of nearly 45,000 K and a luminosity about 100,000 times that of the Sun.[5] The star is one of the primary sources illuminating the nebula and shaping the complex's famed pillars of creation-type formations, the elephant trunks.[5][7][

GADD reload :)

Comments

Author

urmymuse
urmymuse
License: None (All rights reserved)
590
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Revisions

  • NGC 7822, 



    
        

            urmymuse
    Original
  • NGC 7822, 



    
        

            urmymuse
    B
  • Final
    NGC 7822, 



    
        

            urmymuse
    C

B

Description: increased contrast, darkened black

C

Description: Added some further noise reduction, cleaned up numerous stray hot pixels and darkened blacks a smidge

Sky plot

Sky plot

Histogram

NGC 7822, 



    
        

            urmymuse

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