Distributions (∆X-∆Y, ∆X-∆Z, ∆Y-∆Z) of the members for the simulated single cluster NGC 2323 at the present day in Galactic coordinates. The green and blue points refer to the stars inside and outside the cluster tidal radius (r_tid = R(M_oc/3M_MW)^1/3 (King 1962; Kroupa et al. 2022), where M_oc and M_MW refer to the masses of the cluster and the Milky Way, and R represents the distance of the cluster from the Galactic center. The black dashed lines are the line-of-sight direction; ∆X, ∆Y, and ∆Z are calculated relative to the cluster center.