No CrossRef data available.
Article contents
Two Dimensional Spectral Classification of Early Type Stars by Narrow Band Photometry*
Published online by Cambridge University Press: 12 April 2016
Abstract
Spectrophotometry data of 775 early type stars in a narrow band photometric system are analyzed, looking for the best parameters for a two dimensional spectral classification in the spectral region 3575 Å - 6000 Å. A correlation is established with the MK classification. The statistical technique of Principal Componant Analysis is applied to determine the number of linearly independent parameters among the data.
- Type
- IX Poster Session
- Information
- International Astronomical Union Colloquium , Volume 47: Spectral Classification of the Future , 1979 , pp. 507 - 518
- Copyright
- Copyright © Vatican Observatory 1979
Footnotes
The observations have been made at the Observatoire de Haute-Provence