Terran R

Relativity Space Terran R Terran Reusable

Mission Profile

The Terran R (Relativity Space Terran R, Terran Reusable) is a planned two-stage American medium-to-heavy-lift launch vehicle being developed by Relativity Space using 3D-printed rocket technology. Standing 82.3 m tall with a 5.5 m diameter, it generates 14,900 kN of liftoff thrust and is designed to deliver 23,500 kg to low Earth orbit. With a planned first launch around 2028, the Terran R represents Relativity Space's ambitious pivot from the smaller Terran 1 to a Falcon 9-class reusable vehicle manufactured largely through additive manufacturing.