Orbital solutions for several example targets from our target list, all observed on the 2.5 m INT. TIC ID numbers are given in the figure panels, while f_M is the spectroscopic mass function. Black points are measured RV epochs, phase-folded on the photometric orbital period. The shaded grey region shows the 1σ range of solutions found by the MCMC fitting process. Three epochs is typically sufficient to find a precise orbital solution. Even in the example with only two epochs (last panel), the measurements are able to exclude K-amplitudes ≳200 km s⁻¹.