Solid lines show the dust mass and outer radius of a CPD characterized by 855 μm continuum fluxes equal to that measured toward PDS 70 c (106 μJy). Blue and red colors correspond to CPD models where the stellar irradiation alone would result in a CPD temperature of 20 K and 80 K, respectively. Vertical dashed lines are drawn at 0.3 times the Hill radius for planet masses of 4 M_J and 12 M_J.