Table A.3: Properties of the SHT dataset that we use in our analysis. Note that not all candidate companions are listed here, as in our analysis we only consider single stars and binary systems. The six members at the bottom of the list were not explicitly observed by SHT. Due to the presence of (known) close companions these were not suitable for wavefront sensing. We have included these targets for our analysis to avoid a bias towards low binarity.
HIP $K_{\rm S,1}$ $K_{\rm S,2}$ $\Delta K_{\rm S}$ $\rho $ $\varphi $ M1 M2 q
  mag mag mag arcsec deg $~{M}_\odot$ $~{M}_\odot$  
HIP 55425 4.66 5.86 1.20 0.354 144 4.65 2.70 0.58
HIP 56561 3.17 6.81 3.64 0.734 135 8.30 2.22 0.27
HIP 58884 5.67 7.00 1.33 0.698 158 3.17 1.75 0.55
HIP 61585 3.41 10.94 7.53 4.853 198 6.30 0.19 0.03
HIP 63945 5.80 9.16 3.36 1.551 268 3.60 0.135 0.04
HIP 65271 5.12 7.03 1.91 0.164 135 4.25 1.80 0.42
HIP 67472 3.97 10.06 6.09 4.637 304 7.95 0.75 0.09
HIP 72683 5.27 6.84 1.57 0.099 86 4.52 2.17 0.48
HIP 72800 5.54 9.43 3.89 1.046 161 3.75 0.76 0.20
HIP 73334 4.09 5.46 1.37 0.128 156 7.83 5.33 0.68
HIP 75264 4.28 5.55 1.27 0.279 149 7.25 4.84 0.67
HIP 76945 5.79 9.47 3.68 0.507 133 3.50 0.80 0.23
HIP 77939 6.13 7.78 1.65 0.524 120 4.95 2.16 0.44
HIP 78820 3.86 6.80 2.94 0.292 171 11.20 2.98 0.27
HIP 79374 4.20 5.14 0.94 1.334 2 8.32 5.47 0.66
HIP 79530 6.31 8.07 1.76 1.693 220 3.23 1.35 0.42
HIP 80112 2.61 4.77 2.16 0.469 244 19.96 10.40 0.52
HIP 57851 - - - 1.549 158 4.15 1.83 0.44
HIP 62322 - - - 1.206 35 7.35 6.40 0.87
HIP 64425 - - - 0.185 7 4.07 3.10 0.76
HIP 74117 - - - 0.193 210 6.49 4.94 0.76
HIP 76371 - - - 2.150 8 5.75 2.79 0.49
HIP 77840 - - - 2.162 270 6.05 2.39 0.40

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