The Ritter Observatory Public Archive of Spectra of HD 223960

Sample spectrum of the supergiant star HD 223960 in the Hα region.

A log of Ritter observations of HD223960 through March 2007 is to be found here. Additional information about each exposure is included.

File names are in the form: observation date followed by serial number with night, followed by file extension .fits, as in YYYYMMDD.NNN.fits

Right click on link to download desired file.