Toy model of a DM-only system. We highlight the dependence of the superfluid parameters on the choice of virial mass for a system that only includes DM. We stress that this result does not consider baryons, and a more complete analysis should be performed, which we provide for the cluster sample. If we were to include baryons, we would expect to see a slight decrease in core radius for our clusters. This difference would be enhanced in galaxies. Top left: core radius vs. virial mass. Top right: density at the core radius vs. virial mass. Bottom left: central potential vs. virial mass. Bottom right: superfluid core mass vs. virial mass. The three lines in each plot represent different choices of Λm³. The blue solid line has Λm³ = 0.1 × 10^-3 eV⁴/c⁸, the dotted red line has Λm³ = 0.2 × 10^-3 eV⁴/c⁸, and the dashed black line has Λm³ = 0.3 × 10^-3 eV⁴/c⁸.