Density, temperature, and pressure cross-section of the initial filamentary condensation within the 10G prominence formation case. Top panel: distribution of density within the forming filamentary condensation. Velocity quivers of relative magnitude are overlaid in white. Magnetic field lines are overlaid as solid-red lines. Bottom panel: density, temperature, and pressure profiles across the condensation cross-section, taken along the dashed-black line in the top panel. Profiles computed using yt (yt-project: Turk et al. 2011).