Hemisphere:  Southern  ·  Constellation: Aquarius (Aqr)  ·  Contains:  Helix nebula  ·  NGC 7293
NGC7293 Helix Nebula in Narrowband Bicolour Palette, 



    
        

            Kayron Mercieca
NGC7293 Helix Nebula in Narrowband Bicolour Palette
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NGC7293 Helix Nebula in Narrowband Bicolour Palette

NGC7293 Helix Nebula in Narrowband Bicolour Palette, 



    
        

            Kayron Mercieca
NGC7293 Helix Nebula in Narrowband Bicolour Palette
Powered byPixInsight

NGC7293 Helix Nebula in Narrowband Bicolour Palette

Acquisition details

Frames:
Astrodon Tru-Balance Hydrogen-Alpha 3nm 1.25": 30×1800(15h) -20°C bin 1×1
Astrodon Tru-Balance Oxygen-III 3nm 1.25": 30×1800(15h) -20°C bin 1×1
Integration:
30h
Bortle Dark-Sky Scale:
1.00
Mean SQM:
21.70

Basic astrometry details

Astrometry.net job: 2793036

RA center: 22h29m39s.1

DEC center: -20°5031

Pixel scale: 2.274 arcsec/pixel

Orientation: 91.159 degrees

Field radius: 0.797 degrees

Resolution: 2000x1541

File size: 12.8 MB

Locations: Entre Encinas y Estrellas (e-EyE), Fregenal de la Sierra, Extremadura, Spain

Data source: Own remote observatory

Remote source: e-EyE Extremadura

Description

This image is a single panel.

Comments

Sky plot

Sky plot

Histogram

NGC7293 Helix Nebula in Narrowband Bicolour Palette, 



    
        

            Kayron Mercieca

In these public groups

Entre Encinas y Estrellas (e-EyE)