Terran 1

Terran 1

Overview

Relativity's pathfinder vehicle, a two-stage small-lift rocket used to validate the company's propulsion, software, and additive-manufacturing approach before the program was retired.

Launched in March 2023 as a pathfinder vehicle and retired after its maiden flight so the company could focus engineering and production resources on Terran R.

Key Specs

Payload to LEO

1,250 kg

Height

33.5 m (110 ft)

Diameter

2.28 m (7.5 ft)

3D-Printed Parts

85% by mass

Engines (1st stage)

9 × Aeon 1

Launch Attempts

1 (March 22, 2023)