NOT KNOWN FACTS ABOUT APOLLO4 PLUS

Wernher von Braun and Other folks also had designs for just a rocket that may have showcased 8 F-one engines in its to start with phase, much like the Saturn C-eight, allowing for a immediate ascent flight for the Moon. Other ideas for the Saturn V called for using a Centaur as an upper phase or including strap-on boosters. These enhancements would