A late-1970’s Rockwell design for a single-seat fighter of similar configuration to the HiMAT research vehicle. It might have been fast, maneuverable and capable, but almost completely un-stealthy.
Another photo (via the NASA HQ History Office) of the Lockheed STAR Clipper. This was an early stage-and-a-half concept with a reusable orbiter and expendable propellant tanks. Note that this version does not have an aerodynamic fairing over the noses of the the propellant tanks. Vastly more info on this is available in APR issue V3N2.
Rockwell artwork from the late 1970s depicting the launch of a HiMAT (Highly Maneuverable Aircraft Technology) subscale remotely piloted test vehicle from a B-52 carrier plane. While HiMAT was based on the design of a full-sized advanced fighter, it was a valuable program in its own right, demonstrating new structural materials (such as carbon fiber) and computerized flight controls.
A photo (via the NASA HQ History Office) of the Lockheed STAR Clipper. This was an early stage-and-a-half concept with a reusable orbiter and expendable propellant tanks. Vastly more info on this is available in APR issue V3N2.
A modification of THIS design, with a raised canopy for the crew. This would greatly improve downward vision for landing. Note, though, that the crew are still seated at this stage in the design process. The size of the windows would mean a lot of excess mass, however.
Also note in the cross-section view that the toroidal propellant tanks are “tipped” by several degrees. This was not the case in the earlier design.
A color version of the art previously shown HERE.
A 1962 NASA graphic showing the Saturn I, Saturn V and one or the more stereotypical of the Nova configurations to scale. Note that they all show direct-landing Apollo spacecraft… an extra stage, and no LEM. The Nova is similar to the “Saturn C-8” configuration. Note that the second stage of the Nova is larger in diameter and almost as long as the first stage of the Saturn C-5, and would have made the basis of a fairly substantial launch vehicle on it’s own.