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NGC 6820 & NGC 6823 - SHO, 



    
        

            Jean-Baptiste Auroux

NGC 6820 & NGC 6823 - SHO

Imaging telescopes or lenses: Takahashi TSA 102

Imaging cameras: Atik ONE 6.0

Mounts: Skywatcher AZ EQ6 GT

Guiding telescopes or lenses: Takahashi TSA 102

Guiding cameras: Atik GP

Focal reducers: Takahashi TOA-RD

Software: Pleiades Astrophoto PixInsight 1.8 Ripley  ·  PHD Guiding 2  ·  Atik Artemis

Filters: Astronomik SII 6nm  ·  Astronomik Ha 6nm  ·  Astronomik OIII 6nm

Accessory: Atik OAG


Dates:Aug. 20, 2018Aug. 21, 2018

Frames:
Astronomik Ha 6nm: 12x900" -10C bin 1x1
Astronomik OIII 6nm: 11x600" -10C bin 2x2
Astronomik SII 6nm: 5x600" -10C bin 2x2

Integration: 5.7 hours

Darks: ~64

Flats: ~16

Flat darks: ~49

Bias: ~101

Avg. Moon age: 9.84 days

Avg. Moon phase: 74.82%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 2430280


Resolution: 2735x2182

Locations: Fouras, Fouras, Charente-Maritime, France

Data source: Backyard

Comments

Author

Jean-Baptiste_Paris
Jean-Baptiste Auroux
License: None (All rights reserved)
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Revisions

  • NGC 6820 & NGC 6823 - SHO, 



    
        

            Jean-Baptiste Auroux
    Original
  • Final
    NGC 6820 & NGC 6823 - SHO, 



    
        

            Jean-Baptiste Auroux
    B
  • NGC 6820 & NGC 6823 - SHO, 



    
        

            Jean-Baptiste Auroux
    C

B

Description: Slight correction of colours (more red, less yellow)

C

Description: Crop version on the nebula

Sky plot

Sky plot

Histogram

NGC 6820 & NGC 6823 - SHO, 



    
        

            Jean-Baptiste Auroux