Back to Vehicles

Space Reactor-1 Freedom

Space Reactor-1 Freedom is NASA’s planned fission-powered interplanetary spacecraft for a nuclear electric propulsion demonstration. It is intended to fly by Mars and deploy the three-helicopter SkyFall science payload after a launch targeted for late 2028.

Identity

Aliases
SR-1 FreedomSR-1
Name
Space Reactor-1 Freedom
Status
planned

Details

Description
Space Reactor-1 Freedom is NASA’s planned fission-powered interplanetary spacecraft for a nuclear electric propulsion demonstration. It is intended to fly by Mars and deploy the three-helicopter SkyFall science payload after a launch targeted for late 2028.
Operator
Vehicle Family

Links

Assets & Meta

Creation Time
July 13, 2026 at 08:57:27 UTC
Updated Time
July 13, 2026 at 08:57:27 UTC

Other

Search Name
Space Reactor-1 Freedom SR-1 Freedom SR-1
Space Reactor-1 Freedom - AeroVia