RE: LeoThread 2025-04-30 16:03

Part 6/8:

The lunar module’s exhaust design also played a role in the landing dynamics. The engine nozzle was optimized for use in a vacuum, providing lower exit pressure that contributed to a gentler landing without a significant crater being formed.

Comparing Different Landings

The nuances of the Apollo landings can be further illustrated by contrasting the Apollo 11 mission with Apollo 15. The latter mission, part of the J-series, was intended for more extended stays on the lunar surface and carried heavier equipment, which resulted in a harder landing. Evidence of this can be seen where the spacecraft's feet dug into the lunar surface, leaving distinct signs of dust accumulation in comparison to the gentler touchdown of Apollo 11.