Spectra of Bright Stars in Cassiopiea
12.5" Newtonian and Star Analyzer
Uploaded 10/5/13

Click thumbnails for full size images!
 
Here
            is a small project for which selected bright stars in the constellation
            of Cassiopiea are analyzed.

 Background image by the
            Author
 Individual Spectra:
 
 Alpha
            Cass
 
 Gamma
            Cass

 
 Delta
            Cass

 
 Epsilon
            Cass

 
 Theta
            Cass

Instrument:  12.5" f/5 Home made Newtonian
Grating:  Star Analyzer  100 lpmm
Mount:  Astrophysics 1200 QMD
CCD Camera:  DMK51 Imaging Source
Location:  Payson, Arizona, Elevation:  5150 ft.
Sky:  Seeing FWHM = 5 arcsec , Transparency 9/10
Outside Temperature:  45 F
Image Processing Tools: RSpec for spectral extraction, Photoshop CS2

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