The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properti

@article{Nordstrom2004TheGS,
  title={The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properti},
  author={Birgitta Nordstrom and Michel Mayor and Johannes Andersen and Johnny Holmberg and Fr'ed'eric Pont and Bjarne Rosenkilde J{\o}rgensen and Erik Heyn Olsen and St{\'e}phane Udry and Nami Mowlavi},
  journal={Astronomy and Astrophysics},
  year={2004}
}
We present and discuss new determinations of metallicity, rotation, age, kinematics, and Galactic orbits for a com- plete, magnitude-limited, and kinematically unbiased sample of 16 682 nearby F and G dwarf stars. Our ∼63 000 new, accurate radial-velocity observations for nearly 13 500 stars allow identification of most of the binary stars in the sample and, together with published uvbyβ photometry, Hipparcos parallaxes, Tycho-2 proper motions, and a few earlier radial velocities, complete the… Expand

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