Atmospheric entry heat shields for massive payloads on Mars and Venus are too heavy.
open
Global / Unspecified, Global
Rigid aeroshells are constrained by rocket fairing diameters, limiting landed mass to around 1-2 metric tons. Deployable or inflatable aerodynamic decelerators are needed to land heavy human habitats safely.
Citation ID: WS02102
Title: Atmospheric entry heat shields for massive payloads on Mars and Venus are too heavy.
URL: https://worldsolve.org/index.php?api=problem&id=2102