Hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  Helix nebula  ·  NGC 7293
NGC 7293 HOO - Helix Nebula, 



    
        

            Zheng Fu
NGC 7293 HOO - Helix Nebula
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NGC 7293 HOO - Helix Nebula

NGC 7293 HOO - Helix Nebula, 



    
        

            Zheng Fu
NGC 7293 HOO - Helix Nebula
Powered byPixInsight

NGC 7293 HOO - Helix Nebula

Technical card

Imaging telescopes or lenses: ASA N 20 inch f3/6

Imaging cameras: FLI PL-16803

Mounts: ASA DDM 85

Software: PixInsight 1.8



Basic astrometry details

Astrometry.net job: 2169713

RA center: 22h 29' 40"

DEC center: -20° 49' 19"

Pixel scale: 0.265 arcsec/pixel

Orientation: 358.855 degrees

Field radius: 0.593 degrees


Resolution: 12000x10784

Data source: Amateur hosting facility

Description

CHILESCOPE, Chile, Remote control

Exposure: Ha 120mins, OIII 70mins, Total 3.2 hours.

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Comments

Revisions

  • NGC 7293 HOO - Helix Nebula, 



    
        

            Zheng Fu
    Original
  • Final
    NGC 7293 HOO - Helix Nebula, 



    
        

            Zheng Fu
    B

Sky plot

Sky plot

Histogram

NGC 7293 HOO - Helix Nebula, 



    
        

            Zheng Fu