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arXiv · 0905.1837

Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region

A. Koeltzsch·M. Mugrauer·St. Raetz·T. O. B. Schmidt·T. Roell·T. Eisenbeiss·M. M. Hohle·M. Vanko·Ch. Ginski·C. Marka·M. Moualla·K. Schreyer·Ch. Broeg·R. Neuhäuser
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Abstract

We report on observation and determination of rotational periods of ten weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. Observations were carried out with the Cassegrain-Teleskop-Kamera (CTK) at University Observatory Jena between 2007 June and 2008 May. The periods obtained range between 0.49 d and 5.7 d, typical for weak-line and post T Tauri stars.

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A. Koeltzsch, M. Mugrauer, St. Raetz, T. O. B. Schmidt, T. Roell, T. Eisenbeiss, M. M. Hohle, M. Vanko, Ch. Ginski, C. Marka, M. Moualla, K. Schreyer, Ch. Broeg, R. Neuhäuser. 2009-05-12. Variability of young stars: Determination of rotational periods of weak-line T Tauri stars in the Cepheus-Cassiopeia star-forming region. https://doi.org/10.1002/asna.200911204

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