Decoupled calculation of the temperature at the surface (in black), at the sublimation front (in red) and the sublimation rate (dm/dt) of H₂O and CO₂ (with an EAF = 100%) as a function of the number of rotations of the nucleus for a thermal inertia value of 40 TIU for both species. Each symbol indicates a different observation geometry during one day. Circles indicate facets located at sunrise, squares are facets at midday, triangles are facets at sunset, and crosses are facets at midnight.