Hemisphere:  Southern  ·  Contains:  Helix Nebula  ·  NGC 7293
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Helix Nebula - NGC7293, 



    
        

            Frédéric Girard
Helix Nebula - NGC7293
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Helix Nebula - NGC7293

Technical card

Imaging telescopes or lenses: FSQ-106ED

Imaging cameras: QSI 640 WSG

Mounts: Avalon Linear

Software: PixInsight

Filters: astronomik Filtre

Accessory: Orion Star Shoot Autoguider  ·  phd guiding


Dates:Oct. 8, 2015

Frames: 81x300"

Integration: 6.8 hours

Avg. Moon age: 25.51 days

Avg. Moon phase: 17.22%


Basic astrometry details

Astrometry.net job: 3511171

RA center: 22h 29' 43"

DEC center: -20° 50' 34"

Pixel scale: 2.867 arcsec/pixel

Orientation: 282.515 degrees

Field radius: 0.887 degrees


Resolution: 1641x1505

Data source: Backyard

Description

Mix RHaVB:
- Ha = 26x900s -20C bin 1x1
- R = 24x300s -20C bin 1x1
- V = 8x300s -20C bin 1x1
- B = 23x300s -20C bin 1x1

150 offset, 45 dark, 10 flat

Comments

Author

Flavastro
Frédéric Girard
License: Attribution-NonCommercial Creative Commons
1090
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Helix Nebula - NGC7293, 



    
        

            Frédéric Girard