\begin{table}%t1 \caption{\label{tbl-1}M dwarfs in binary systems with an FGK primary and those that host planets.} %\centering \par \begin{tabular}{lccccccccc} \hline\hline \noalign{\smallskip} System & $V$ & $K_{\rm s}$ & $\pi$ & $V-K_{\rm s}$ & $M_{K{\rm s}}$ & Spectroscopic & Photometric & Comment & Reference \\ & & [mag] & [mas] & [mag] & [mag] & $\left[\mbox{Fe/H}\right]$ & $\left[\mbox{Fe/H}\right]$ & \\ \hline Gl 105B & 11.67 & 6.57 & 138.72 & 5.1 & 7.28 & --0.19 & --0.14 & $\cdots$ & 1, 2, 3, 4 \\ Gl 107B & 10.06 & 5.87 & 89.03 & 4.19 & 5.62 & --0.03 & 0.01 & $\cdots$ & 1, 2, 4, 5 \\ Gl 166C & 11.17 & 5.9 & 198.08 & 5.27 & 7.38 & --0.33 & --0.05 & $\cdots$ & 1, 2, 4, 5 \\ Gl 212 & 9.8 & 5.76 & 80.13 & 4.04 & 5.28 & 0.04 & 0.09 & $\cdots$ & 1, 2, 4, 6 \\ Gl 231.1B & 13.42 & 8.28 & 51.76 & 5.14 & 6.85 & --0.02 & 0.12 & $\cdots$ & 1, 2, 4, 5 \\ Gl 250B & 10.09 & 5.72 & 114.94 & 4.37 & 6.02 & --0.15 & --0.07 & $\cdots$ & 1, 2, 4, 5 \\ Gl 297.2B & 11.8 & 7.42 & 44.47 & 4.38 & 5.66 & --0.09 & 0.13 & $\cdots$ & 1, 2, 3, 4 \\ Gl 324B & 13.14 & 7.67 & 76.8 & 5.47 & 7.10 & 0.32 & 0.26 & $\cdots$ & 1, 2, 4, 5 \\ Gl 53.1B & 13.6 & 8.67 & 48.2 & 4.93 & 7.09 & 0.07 & --0.17 & $\cdots$ & 1, 2, 4, 5 \\ Gl 768.1B & 13.1 & 8.01 & 51.57 & 5.09 & 6.57 & 0.07 & 0.22 & $\cdots$ & 1, 2, 4, 5 \\ Gl 783.2B & 13.94 & 8.88 & 48.83 & 5.06 & 7.32 & --0.16 & --0.19 & $\cdots$ & 1, 2, 4, 5 \\ Gl 797B & 11.88 & 7.42 & 47.65 & 4.46 & 5.81 & --0.07 & 0.11 & $\cdots$ & 1, 2, 4, 5 \\ Gl 81.1B & 11.21 & 7.6 & 29.43 & 3.61 & 4.94 & 0.09 & --0.08 & $\cdots$ & 1, 2, 4, 5 \\ HD 46375B & 11.8 & 7.84 & 29.93 & 3.96 & 5.13 & 0.24 & 0.12 & $\cdots$ & 2, 4, 7 \\ HD 38529B & 13.35 & 8.8 & 23.57 & 4.55 & 5.66 & 0.45 & 0.27 & $\cdots$ & 2, 4, 7 \\ HD 18143C & 13.86 & 8.66 & 43.71 & 5.2 & 6.84 & 0.28 & 0.17 & $\cdots$ & 2, 4, 7 \\ 55 Cnc B & 13.15 & 7.67 & 79.8 & 5.48 & 7.21 & 0.31 & 0.20 & $\cdots$ & 2, 4, 7 \\ HD 190360B & 14.4 & 8.71 & 62.92 & 5.69 & 7.71 & 0.21 & 0.10 & $\cdots$ & 2, 4, 7 \\ Proxima Cen & 11.11 & 4.38 & 772.33 & 6.73 & 8.81 & 0.21 & 0.14 & $\cdots$ & 2, 4, 7 \\ HIP 79431 & 11.34 & 6.589 & 69.46 & 4.751 & 5.80 & $\cdots$ & 0.35 & Jupiter & 2, 8, 9 \\ GJ 876 & 10.16 & 5.01 & 213.28 & 5.15 & 6.65 & $\cdots$ & 0.23 & 2 Jupiters + Super-Earth & 2, 8, 10 \\ GJ 317 & 12 & 7.028 & 109 & 4.972 & 7.22 & $\cdots$ & --0.20 & Jupiter & 2, 11 \\ GJ 849 & 10.42 & 5.594 & 109.94 & 4.826 & 5.80 & $\cdots$ & 0.41 & Jupiter & 2, 8, 12 \\ GJ 179 & 11.96 & 6.942 & 81.38 & 5.018 & 6.49 & $\cdots$ & 0.20 & Jupiter & 2, 8, 13 \\ GJ 832 & 8.66 & 4.501 & 201.87 & 4.159 & 6.03 & $\cdots$ & --0.24 & Jupiter & 2, 8, 14 \\ GJ 649 & 9.7165 & 5.624 & 96.67 & 4.0925 & 5.55 & $\cdots$ & --0.03 & Saturn & 2, 8, 15 \\ GJ 436 & 10.67 & 6.073 & 98.61 & 4.597 & 6.04 & $\cdots$ & 0.10 & Neptune & 2, 8, 16 \\ GJ 581 & 10.57 & 5.836 & 160.91 & 4.734 & 6.87 & $\cdots$ & --0.22 & Neptune + 3 Super-Earths & 2, 8, 17 \\ GJ 674 & 9.36 & 4.855 & 220.24 & 4.505 & 6.57 & $\cdots$ & --0.24 & Neptune & 2, 8, 18 \\ GJ 176 & 9.97 & 5.607 & 107.83 & 4.363 & 5.77 & $\cdots$ & 0.06 & Neptune & 2, 8, 19 \\ GJ 1214 & 14.71 & 8.782 & 77.2 & 5.928 & 8.22 & $\cdots$ & 0.28 & Super-Earth & 2, 20, 21 \\ \hline \end{tabular} \tablebib {(1) \citet{bon05a}; (2) \citet{skr06}; (3) \citet{mer97}; (4) \citet{per97}; (5) \citet{gli91}; (6) \citet{egr92}; (7) \citet{joh09}; (8) \citet{van07}; (9) \citet{app10}; (10) \citet{mar98}; (11) \citet{joh07}; (12) \citet{but06}; (13) \citet{how10}; (14) \citet{bai09}; (15) \citet{joh10}; (16) \citet{man07}; (17) \citet{bon05b}; (18) \citet{bon07}; (19) \citet{for09}; (20) \citet{cha09}; (21) J. Irwin et~al. (priv. comm.).} \vspace*{3mm}\end{table}