Inoue2025 source data.xlsx

Source data Fig.1: Experimental pressure, temperature, P- and S-wave velocities (V_P and V_S) and volume of orthopyroxene. Pressure, V_P, V_S and volume of the 300 K, 473 K, 673 K, 873 K, 1073 K and 1273 K isotherms derived from fitting experimental data by a eulerian finite strain equation of state to the 3rd order.Source data Fig.2: Fe# =Fe/(Mg+Fe), K_S0, G₀ and volume of orthopyroxene reported in this and previous studies.Source data Fig.3: V_P, V_S and density of the En₈₄Fs₁₃Wo₃ orthopyroxene (64 vol.%) + Fo₈₇ olivine (36 vol.%) model and En₈₀Fs₂₀ orthopyroxene (64 vol.%) + Fo₈₀ olivine (36 vol.%) model along the lunar geotherm. V_P, V_S and density of lunar seismic models reported in previous studies.