Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518

@article{Dollinger2009PlanetaryCA,
  title={Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518},
  author={M. P. Dollinger and A. Hatzes and L. Pasquini and E. Guenther and M. Hartmann},
  journal={Astronomy and Astrophysics},
  year={2009},
  volume={505},
  pages={1311-1317}
}
  • M. P. Dollinger, A. Hatzes, +2 authors M. Hartmann
  • Published 2009
  • Physics
  • Astronomy and Astrophysics
  • Context. 11 UMi and HD 32518 belong to a sample of 62 K giant stars that has been observed since February 2004 using the 2m Alfred Jensch telescope of the Thuringer Landessternwarte ( TLS ) to measure precise radial velocities (RVs). Aims. The aim of this survey is to investigate the dependence of planet formation on the mass of the host star by searching for planetary companions around intermediate-mass giants. Methods. An iodine absorption cell was used to obtain accurate RVs for this study… CONTINUE READING
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