/ftp/cats/3/225



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III/225    15th General Catalogue of MK Spectral Classification  (Buscombe 2001)
The following files can be converted to FITS (extension .fit or fit.gz)
	mk15.dat
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Beginning of ReadMe : III/225 15th General Catalogue of MK Spectral Classification (Buscombe 2001) ================================================================================ MK spectral classifications, 15th General Catalogue, Epoch 2000, including UBV photometry Buscombe W. <Northwestern Univ., Evanston, Illinois (2001)> =2001yCat.3225....0B ================================================================================ ADC_Keywords: Spectral types ; Photometry, UBV Description: This is the fifteenth in a series of catalogs of MK spectral types and UBV photometry issued from Dearborn Observatory. It is based on an extensive search of the literature published from  1999 to 2000. Each catalog is essentially self-contained, with its separate selection of stars listed in order of increasing right ascension. Some classifications (indicated between parentheses) are inferred from photometric or astrometric considerations. The preferred identification is from the Henry Draper Catalog or the General Catalog of Variable Stars, with a Durchmusterung or other alternative as space permits.