No planet for HD 166435

  title={No planet for HD 166435},
  author={Didier Queloz and Gregory W. Henry and J. P. Sivan and Sallie L. Baliunas and J.-L. Beuzit and Ramon A. Mayor and Dominique Naef and Christian Perrier and St{\'e}phane Udry},
  journal={Astronomy and Astrophysics},
The G0 V star HD 166435 has been observed by the ber-fed spectrograph ELODIE as one of the targets in the large extra-solar planet survey that we are conducting at the Observatory of Haute-Provence. We detected coherent, low-amplitude, radial-velocity variations with a period of 3.7987 days, suggesting a possible close-in planetary companion. Subsequently, we initiated a series of high-precision photometric observations to search for possible planetary transits and an additional series of Ca II… 

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