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On the constancy of the light curve of CC comae
Authors:R A Breinhorst  M Hoffmann
Institution:(1) Sternwarte der Universität Bonn, F.R.G.;(2) Observatorium Hoher List der Universitätssternwarte, Bonn, F.R.G.
Abstract:New photoelectric measurements were obtained in 1980. Variability of the light curve was found, which affects mostly the minima. No period change could be detected. An estimation of the uncertainty of the parameters of the system showed an effect on the ratio of the radii of about 10%.
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