THE 2-MINUTE RULE FOR APOLLO4 BLUE PLUS

Wernher von Braun and Some others also experienced programs to get a rocket that might have featured 8 File-1 engines in its 1st stage, much like the Saturn C-8, allowing a immediate ascent flight on the Moon. Other programs for the Saturn V termed for utilizing a Centaur as an higher stage or adding strap-on boosters. These enhancements might have