Left panel: Light curves of HATS-2 obtained from the Sector 36 of NASA’s TESS mission data, and used in the analysis of the physical and starspot parameters of the system. In particular, the image refers only to the transits labelled #6, #7, and #8 (see Fig. 3 and Fig. 5). They are plotted against the orbital phase and are compared to PRISM/GEMC best-fitting models. Right panel: Residuals of the fits represented with the same notation used in the left panel.