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Contains:  M 52, NGC 7654, Bubble nebula, NGC 7635, NGC 7538, NGC 7510, The star 4Cas, The star 2Cas
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Bubble and Lobster claw nebula, 





    
        

            Petar_Babic
Bubble and Lobster claw nebula

Bubble and Lobster claw nebula

Technical card

Imaging telescope or lens:Takahashi Takahasahi FSQ-85ED

Imaging camera:SBIG STL-11000M

Mount:Paramount PME

Software:PixInsight 1.8 Ripley, Photoshop

Filters:HaOiiiSii

Resolution: 3930x2599

Dates:Dec. 22, 2018

Frames:
Ha: 32x300" bin 1x1
Oiii: 12x300" bin 1x1
Sii: 10x300" bin 1x1

Integration: 4.5 hours

Darks: ~20

Bias: ~100

Avg. Moon age: 14.47 days

Avg. Moon phase: 99.90%

Astrometry.net job: 2430887

RA center: 349.488 degrees

DEC center: 60.910 degrees

Pixel scale: 3.505 arcsec/pixel

Orientation: 91.885 degrees

Field radius: 2.293 degrees

Data source: Amateur hosting facility

Remote source: iTelescope

Comments

Author

Petar_Babic
Petar_Babic
License: None (All rights reserved)
2231
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Revisions

  • Bubble and Lobster claw nebula, 





    
        

            Petar_Babic
    Original
  • Bubble and Lobster claw nebula, 





    
        

            Petar_Babic
    D
  • Final
    Bubble and Lobster claw nebula, 





    
        

            Petar_Babic
    E

D

Played with the colors.

E

Added 50 minutes of Ha

Sky plot

Sky plot

Histogram

Bubble and Lobster claw nebula, 





    
        

            Petar_Babic