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Multiplicity Study of Exoplanet Host Stars: the HD 3651 AB System

Published online by Cambridge University Press:  09 August 2007

M. Mugrauer
Affiliation:
Astrophysikalisches Institut, Universität Jena, Schillergäßchen 2-3, 07745 Jena, Germany
A. Seifahrt
Affiliation:
European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 Garching, Germany
R. Neuhäuser
Affiliation:
Astrophysikalisches Institut, Universität Jena, Schillergäßchen 2-3, 07745 Jena, Germany
T. Mazeh
Affiliation:
Tel Aviv University, Tel Aviv 69978, Israel
T. Schmidt
Affiliation:
Astrophysikalisches Institut, Universität Jena, Schillergäßchen 2-3, 07745 Jena, Germany
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Abstract

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We report on new results of our multiplicity study and present our follow-up observations of the recently detected faint companion HD 3651 B, the first directly–imaged T dwarf companion of an exoplanet host star.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2007

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