Hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  Helix nebula  ·  NGC 7293
Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII), 



    
        

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Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII)
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Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII)

Technical card

Imaging telescopes or lenses: Skywatcher 150/750 BD

Imaging cameras: Atik 314L+ Mono

Mounts: Sky-Watcher EQ6 Syntrek

Guiding telescopes or lenses: celestron Travel scope 70/400

Guiding cameras: ZWO ASI 120 MM

Software: DeepSky Stacker  ·  Cartes du Ciel  ·  Photoshop CS6

Filters: Astronomik Ha 6nm 1.25''

Accessory: Atik roue a filtre 31,75 5 positions


Dates:Sept. 13, 2014Sept. 26, 2014

Frames:
Astronomik 12nm Oiii: 7x300" (35') 0C bin 2x2
Astronomik Ha 6nm 1.25'': 28x300" (2h 20') 0C bin 1x1

Integration: 2h 55'

Avg. Moon age: 10.86 days

Avg. Moon phase: 40.18%

Temperature: 15.50


Basic astrometry details

Astrometry.net job: 380943

RA center: 22h 29' 38"

DEC center: -20° 50' 42"

Orientation: 3.195 degrees

Field radius: 0.416 degrees


Resolution: 620x462

Locations: Plateau de Calern, caussol, 06, France

Comments

Revisions

  • Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII), 



    
        

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    Original
  • Final
    Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII), 



    
        

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    B

Sky plot

Sky plot

Histogram

Ngc7293 Helix Nebula L(ha) R(ha) V(ha+OIII) B(OIII), 



    
        

            quercus

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