Gamma Cas (spectro inside), 



    
        

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Gamma Cas (spectro inside)

Acquisition details

Dates:
Sept. 26, 2014
Frames:
Astronomik IR 742nm: 5x10" (50") bin 1x1
B: 5x5" (25") bin 1x1
G: 5x4" (20") bin 1x1
Paton Hawksley Education Ltd Star Analyser 200: 25x1" (25") bin 1x1
R: 5x5" (25") bin 1x1
Integration:
2' 25"
Avg. Moon age:
2.09 days
Avg. Moon phase:
4.85%

Basic astrometry details

Astrometry.net job: 405059

Resolution: 700x550

Locations: @home under the street lights, Pibrac, Haute Garonne, France

Description

The image is a combination of Near Ir R G B filters.

Spectrum acquired with SA200 star analyser in the filter wheel, calibrated for dispersion and instrumental response correction.

Comments

Revisions

  • Gamma Cas (spectro inside), 



    
        

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    Original
  • Final
    Gamma Cas (spectro inside), 



    
        

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    B

Histogram

Gamma Cas (spectro inside), 



    
        

            apricot