• DOI:10.1088/0004-6256/149/3/106
Corpus ID: 9719725

A 3D Search for Companions to 12 Nearby M-Dwarfs

@article{Davison2015A3S,
  title={A 3D Search for Companions to 12 Nearby M-Dwarfs},
  author={C. Davison and R. White and T. Henry and A. Riedel and W. Jao and J. Bailey and S. Quinn and J. Cantrell and J. Subasavage and J. G. Winters},
  journal={arXiv: Solar and Stellar Astrophysics},
  year={2015}
}

C. Davison, R. White, +7 authors J. G. Winters

Published 2015

Physics

arXiv: Solar and Stellar Astrophysics

We present a carefully vetted equatorial ($\pm$ 30$^\circ$ Decl.) sample of all known single (within 4'') mid M-dwarfs (M2.5V-M8.0V) extending out to 10 pc; their proximity and low masses make them ideal targets for planet searches. For this sample of 58 stars, we provide V$_J$, R$_{KC}$, I$_{KC}$ photometry, new low dispersion optical ($6000 - 9000$\AA) spectra from which uniform spectral types are determined, multi-epoch H$\alpha$ equivalent widths, and gravity sensitive $Na\,I$ indices. For… CONTINUE READING

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