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Contains:  Helix nebula, NGC 7293
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NGC 7293 - Helix Nebula Narrowband, 


            Dhaval Brahmbhatt
NGC 7293 - Helix Nebula Narrowband

NGC 7293 - Helix Nebula Narrowband

Technical card

Resolution: 3955x3962

Dates:Nov. 14, 2017Nov. 15, 2017Nov. 16, 2017

Astrodon 50mm 3nm Ha: 31x1800" bin 2x2
Astrodon 50mm 3nm OIII: 24x1800" bin 2x2
Astrodon 50mm 3nm SII: 19x1800" bin 2x2

Integration: 37.0 hours

Avg. Moon age: 26.74 days

Avg. Moon phase: 9.10% job: 2207748

RA center: 337.413 degrees

DEC center: -20.838 degrees

Pixel scale: 0.635 arcsec/pixel

Orientation: 269.721 degrees

Field radius: 0.493 degrees

Locations: DSOC, Ft. Davis, Texas, United States

Data source: Own remote observatory


Image Acquisition Details:
Location: Ft. Davis, TX
Imaging Scope: Planewave 17in CDK @ 2939mm FL
Imaging Camera: FLI PL16803 w/ 50mm Astrodon LRGBSHO filters
Mount: AP1600 w/Absolute Encoders

Data capture credit: John Kasianowicz, Josh Balsam, Justin Lian, Scott Johnson., Michael Bushell., Mike Selby., Rich Johnson. and Dhaval Brahmbhatt.

Image Processing: Dhaval Brahmbhatt using PixInsight 1.8.5



Dhaval Brahmbhatt
License: None (All rights reserved)

Sky plot

Sky plot


NGC 7293 - Helix Nebula Narrowband, 


            Dhaval Brahmbhatt