2006 20160701171657.0 10.1553/cia150s197 DOI ASTROimport-163 Saesen, S. 2007 Asteroseismology of the ß Cephei star KP Per We investigated the oscillations of the ß Cephei star KP Per (HD 21803, B2IV, V=6.41) using Geneva photometry. We performed a detailed frequency analysis and a mode identification by means of photometric amplitude ratios. Then we confronted our deduced observational oscillation spectrum with that predicted by theory in order to determine a range for some stellar parameters, such as the mass and radius of KP Per. Briquet, M. Cuypers, J. De Cat, P. Goossens, K. Communications in Asteroseismology 150 2007 197 http://esoads.eso.org/abs/2007CoAst.150..197S published in REFERD