Over the climb to orbit, Each individual on the Saturn V's three levels burned for marginally longer than predicted. This remaining the craft in an orbit about one particular kilometer greater than envisioned, anything nicely within just tolerance. A burn up eleven seconds for a longer period than planned intended that the CM entered the Earth

The S-IVB also continued to thrust at a very low degree by venting gaseous hydrogen, to maintain propellants settled within their tanks and stop gaseous cavities from forming in propellant feed lines. This venting also preserved Risk-free pressures as liquid hydrogen boiled off in the gas tank. This venting thrust conveniently exceeded aerodyna