abstract
| - Nova was a series of proposed rocket designs, originally as NASA's first large launchers for missions similar to the production-level Saturn V. Nova studied designs that closely mirrored the Saturn V in basic concept, power, size and function. Differences were minor but practical, and the Saturn was selected for the Apollo Project largely because they would re-use existing facilities to a greater extent and could make it to the pad slightly earlier. During a series of post-Apollo studies in the 1960s, considerations for a manned mission to Mars revealed the need for boosters much larger than Apollo's, and a new series of designs with as many as eight Rocketdyne F-1 engines were developed under the Nova name (along with the Saturn MLV). The image of the Nova C8 is commonly used as a representative of the entire Nova series, and many references to Nova refer specifically to these post-Apollo versions. The two series of designs were essentially separate, but shared their name. Thus, "Nova" does not refer to a specific rocket design, just a rocket larger than the Saturn V in most cases. To add more confusion, the final Saturn V design was larger than some of the early Nova proposals.
|