Above: dynamical groupings following Viswanathan et al. (2025). We note that we used the median apocentres, which (due to the propagated uncertainties in the orbit integration) causes a bit of scatter around the diagonal line. Below: energy versus the z component of the angular momentum. Likely members of a dwarf galaxies based on classifications from Battaglia et al. (2022) have been marked with crossed out circles (red for Magellanic Cloud members, black for other satellite galaxies) as their orbits in a Milky Way potential cannot be trusted.