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



    
        

            George Varouhakis
NGC 7293 - Helix Nebula
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NGC 7293 - Helix Nebula

Getting plate-solving status, please wait...
NGC 7293 - Helix Nebula, 



    
        

            George Varouhakis
NGC 7293 - Helix Nebula
Powered byPixInsight

NGC 7293 - Helix Nebula

Technical card

Imaging telescopes or lenses: GSO RC 8"

Imaging cameras: ZWO ASI1600MMC

Mounts: Skywatcher AZ-EQ6 GT AZ EQ6- GT

Guiding telescopes or lenses: GSO RC 8"

Guiding cameras: ZWO ASI120MM

Software: Photoshop CC  ·  PixInsight Pisinsight 1.8

Filters: Astronomik 6nm SII  ·  Astronomik 6nm OIII  ·  Astrodon LRGB


Frames:
Astrnomik 6nm HA: 158x300" (13h 10') (gain: 250.00) -20C bin 2x2
Astrodon LRGB: 180x60" (3h) (gain: 250.00) bin 2x2
Astronomik 6nm OIII: 152x300" (12h 40') (gain: 249.99) bin 2x2
Astronomik 6nm SII: 168x300" (14h) (gain: 250.00) bin 2x2

Integration: 42h 50'

Bortle Dark-Sky Scale: 7.00


Basic astrometry details

Astrometry.net job: 1751188

RA center: 22h 29' 38"

DEC center: -20° 50' 9"

Pixel scale: 0.949 arcsec/pixel

Orientation: 117.272 degrees

Field radius: 0.385 degrees


Resolution: 2328x1760

Locations: Backyard, Sydney, NSW, Australia

Description

This is my version of the helix shot with an RC8.

It's a narrow band image in the standard hubble pallet with RGB stars.

As always any C&C are appreciated.

Cheers

Comments

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NGC 7293 - Helix Nebula, 



    
        

            George Varouhakis