CAOSP abstracts, Volume: 50, No.: 2, year: 2020

Author(s): Debski, B.
Journal: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 50, no. 2, p. 490-494.
Date: 3/2020
Title: Starspot trek: The motion picture
Keyword(s): binaries: close, stars: activity, starspots
Pages: 490 -- 494
DOI: https://doi.org/10.31577/caosp.2020.50.2.490
NASA ADS Abstract Service: 2020CoSka..50..490D
Citation:
License: This work is licensed under a Creative Commons Attribution 4.0 International License

Abstract: The longitudinal spot migration can be traced with the observation of the O'Connell effect and maxima separation variations. Judging by the correlations between the light curve parameters, the migration processes are confined to the polar regions of the more massive star in a contact binary.

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Last update: March 29, 2020