✓ Titans SpaceShips are Orbital Transporters that are built on Earth in modular parts.
✓ As they fit perfectly in the Titans Spaceplanes they can either be transported to Low-Earth Orbit in one piece or assembled on-orbit, similar to how the International Space Station was assembled in space.
✓ The Orbital Transporters take off to the Titans space station in the Moon's orbit with up to 24 astronauts and ~80-100 metric ton of cargo.