Within the climb to orbit, Every single of your Saturn V's three stages burned for a bit extended than envisioned. This left the craft in an orbit approximately one particular kilometer better than envisioned, something nicely inside of tolerance. A burn up eleven seconds more time than prepared intended which the CM entered the Earth's ambiance a

At the beginning, NASA dismissed LOR for a riskier selection, as a space rendezvous had but for being performed in Earth orbit, much less in lunar orbit. Quite a few NASA officers, like Langley Investigation Heart engineer John Houbolt and NASA Administrator George Reduced, argued that a lunar orbit rendezvous supplied The only landing to the Moon