Diagrams for observed OCs analyzed with ASteCA displayed in rows for radii values assigned both manually (r_cl,m) and automatically by the code (r_cl,a). Leftmost plot is the star chart of the OC with r_cl,m and r_cl,a shown as blue and red circles, respectively. Second and third plots are the observed cluster region CMD (colored according to the MPs obtained by the DA) and best synthetic cluster found by the best-fit algorithm (see Sect. 2.9.1), respectively, using the r_cl,m radius. Fourth and fifth plots are the same as the previous two, except using the r_cl,a radius. Cluster parameters and their uncertainties can be seen in the top right of the best synthetic cluster CMDs and are summarized in Table 7.