Since the efficiency factors compare the designs to a (hypothetical) orthogonal design, values of 100% are not possible in this case. The OPTEX procedure includes facilities for examining the ...
The SpaceX Starship 33 will be the first block 2 design. Block 2 will have more payload mass capacity. It will have a lower launch cost than the block 1 design. SpaceX Starship 33 should fly around ...