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Planets and Planet-Sized Binaries from the OGLE Transit Survey

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Abstract

The OGLE survey for transiting planets has identified 177 transit candidates. Subsequent radial velocity follow-up of these candidates has allowed the detection of five transiting planets, as well as several dozen eclipsing binaries.

Some of these systems consist of solar-type stars transited by small M dwarf companion, including the smallest stellar companions yet measured by transit. As a result, the OGLE transit survey has yielded a wealth of data on the mass-radius relation of planets and low-mass stars. In particular, two planet-sized stars were found, an empirical proof of the model predictions on Jupiter-sized main-sequence stars.

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© 2006 Springer Science+Business Media B.V.

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Pont, F., Bouchy, F. (2006). Planets and Planet-Sized Binaries from the OGLE Transit Survey. In: Giménez, À., Guinan, E., Niarchos, P., Rucinski, S. (eds) Close Binaries in the 21st Century: New Opportunities and Challenges. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-5027-5_58

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  • DOI: https://doi.org/10.1007/978-1-4020-5027-5_58

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  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-1-4020-5026-8

  • Online ISBN: 978-1-4020-5027-5

  • eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)

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