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The Distribution of Activity on the RS CVn-Type Star SZ Piscium

Henry, Gregory W.; Eaton, Joel A.

We use contemporaneous spectra and BV light curves to derive a model of the distribution of spots and active regions on the cooler component of SZ Psc for the 1993-1994 season. For that epoch, both spots and active regions were visible at all rotational phases of this chromospherically active star. The lack of large distortions of Doppler profiles…