A big part of space exploration when it comes to cost is that many parts of the equipment are single use, which is something that the conceptual Leto Titan Cosmos project is designed to change. The main spaceship is paired with fuel tanks and boosters that can be reused instead of only being suited for a single mission to bring about a more cost-effective functionality. This could help to increase profits for operators and make missions less of a burden when it comes to financing.
The conceptual Leto Titan Cosmos project is the design work of Oscar Viñals and is named after one of the twelve Titans from Greek mythology. The equipment is crafted from lightweight yet strong materials including carbon fiber, titanium and graphene.