Hemisphere:  Southern  ·  Contains:  M 83  ·  NGC 5236
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Galaxy M83 in LRGB-Ha (RC 1m), 



    
        

            Jean-Baptiste Auroux
Galaxy M83 in LRGB-Ha (RC 1m)
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Galaxy M83 in LRGB-Ha (RC 1m)

Imaging telescopes or lenses: ASA - Astro Systeme Austria ASA 1000 mm Richey-Chretien

Imaging cameras: FLI Proline 16803

Mounts: ASA - Astro System Austria DDM85

Software: Pleiades Astrophoto PixInsight 1.8 Ripley  ·  Photoshop

Filters: Astrodon LRGB Tru-Balance E-series Gen II  ·  Astrodon 3nm Ha


Frames:
Astrodon 3nm Ha: 1x600" -30C bin 1x1
Astrodon LRGB Tru-Balance E-series Gen II: 14x1200" -30C bin 1x1
Astrodon LRGB Tru-Balance E-series Gen II: 22x300" -30C bin 1x1
Astrodon LRGB Tru-Balance E-series Gen II: 30x300" -30C bin 2x2

Integration: 9.2 hours

Darks: ~11

Flats: ~26

Bias: ~20

Bortle Dark-Sky Scale: 1.00


Astrometry.net job: 2716582

RA center: 13h 37' 0"

DEC center: -29° 51' 54"

Pixel scale: 0.273 arcsec/pixel

Orientation: 11.699 degrees

Field radius: 0.195 degrees


Resolution: 3986x3244

Data source: Amateur hosting facility

Remote source: ChileScope

Description

M83 in LRGB-Ha

Made in collaboration with Bernard Michaud (www.astrobin.com/users/litobrit) with the 1m RC telescope of Chilescope remote facility in Chile .

Bernard's version is here.

Comments

Author

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

    Galaxy M83 in LRGB-Ha (RC 1m), 



    
        

            Jean-Baptiste Auroux
    Original
    Galaxy M83 in LRGB-Ha (RC 1m), 



    
        

            Jean-Baptiste Auroux
    C
  • Final
    Galaxy M83 in LRGB-Ha (RC 1m), 



    
        

            Jean-Baptiste Auroux
    F

C

Description: Full version 100%

F

Description: Modified version including luminance mix with Bernard final luminance layer.

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Galaxy M83 in LRGB-Ha (RC 1m), 



    
        

            Jean-Baptiste Auroux