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New Photometric Observations of the Transiting Extrasolar Planet TrES-3b

Published online by Cambridge University Press:  23 April 2012

M. Vaňko ,
M. Jakubík ,
T. Krejčová ,
G. Maciejewski ,
J. Budaj ,
T. Pribulla ,
J. Ohlert ,
S. Raetz ,
V. Krushevska  and
P. Dubovsky
M. Vaňko
Affiliation:
Astronomical Institute of the Slovak Academy of Sciences, Slovakia, email: vanko@ta3.sk
M. Jakubík
Affiliation:
Astronomical Institute of the Slovak Academy of Sciences, Slovakia, email: vanko@ta3.sk
T. Krejčová
Affiliation:
Masaryk University, Department of Theoretical Physics and Astrophysics, 602 00 Brno, Czech Republic
G. Maciejewski
Affiliation:
Toruń Centre for Astronomy, N. Copernicus University Gagarina 11, 87100, Toruń, Poland
J. Budaj
Affiliation:
Astronomical Institute of the Slovak Academy of Sciences, Slovakia, email: vanko@ta3.sk
T. Pribulla
Affiliation:
Astronomical Institute of the Slovak Academy of Sciences, Slovakia, email: vanko@ta3.sk
J. Ohlert
Affiliation:
University of Applied Sciences, Wilhelm-Leuschner-Strasse 13, 61169 Friedberg, Germany Michael Adrian Observatory, Astronomie Stiftung Trebur, Fichtenstrasse 7, 65468 Trebur, Germany
S. Raetz
Affiliation:
Astrophysikalisches Institut und Universitäts-Sternwarte, Schillergśschen 2-3, 07745 Jena, Germany
V. Krushevska
Affiliation:
Main Astronomical Observatory of National Academy of Sciences of Ukraine, 27 Akademika Zabolotnoho St. 03680 Kyiv, Ukraine
P. Dubovsky
Affiliation:
Vihorlat Observatory, Mierová 4, Humenné, Slovakia
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Abstract

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We present new transit observations of the transiting exoplanet TrES-3b obtained in the range 2009 – 2011 at several observatories. The orbital parameters of the system were redetermined and the new linear ephemeris was calculated. We performed numerical simulations for studying the long-term stability of orbits.

Keywords

exoplanetsfundamental parametersindividual (TrES-3b)
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 7 , Symposium S282: From Interacting Binaries to Exoplanets: Essential Modeling Tools , July 2011 , pp. 135 - 136
Copyright
Copyright © International Astronomical Union 2012

References

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