Helios DSV
Segal AerospaceDeep-space vehicle
A deep-space ship for the long transit between Earth and Mars.
What you get.
Segal Aerospace
Propulsion, power, living space, and logistics are one vehicle, built to fly more than a single window.
The distance between worlds changes how a vehicle is organized. Living volume, shielding, thermal control, propulsion, maintenance access, and stored resources must support the same transit plan. Helios explores that complete architecture, with the crew's working environment treated as part of the spacecraft rather than an interior added afterward.
Propulsion and power
Electric propulsion and the power system are designed together.
Crew transit
The habitat is sized for the length of the voyage.
Reuse
Maintenance and resupply are planned across successive missions.
In Aerospace
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