Top: radial velocities (ESPRESSO18, blue dots; ESPRESSO19, orange dots; and HARPS, green dots), model components (GP, red; and Keplerian, grey), and median circular model (black) for TOI-286. The error bars show the RV errors and jitter added in quadrature. The instrumental systemic velocity has been subtracted. The GP fit to the FWHM activity indicator is also shown (dotted green line) for comparison. Bottom: phase-folded radial velocities plus median Keplerian for the inner (left) and outer (right) candidates, following the same colour scheme.