Starship V3 Progresses with Critical Engine Test Milestone

Daily Technology

20/03/2026

SpaceX's ambitious goal of interplanetary travel hinges on the success of its Starship megarocket. The latest iteration, Starship Version 3 (V3), represents the most powerful and largest launch vehicle ever constructed. It recently achieved a significant milestone, moving one step closer to its first orbital test flight and eventual missions to the Moon and Mars.

First Static Fire for Starship V3

At the company's Starbase facility in South Texas, SpaceX conducted the first static fire test of Booster 19, the first-stage prototype for Starship V3. The test marked a series of firsts: the inaugural major test for a V3 vehicle, the first time its new Raptor 3 engines were fired in a cluster, and the first static test on the newly built Launch Pad 2.

During the procedure, engineers successfully ignited 10 of the booster's 33 Raptor engines. However, the burn was terminated after approximately one second due to an unspecified issue with ground systems. According to SpaceX, the vehicle was safely detanked following the premature shutdown. This test provides crucial data despite its short duration, highlighting the iterative test-and-improve methodology central to SpaceX's development process.

A Two-Part System Nearing Integration

Following the test, Booster 19 was rolled back to the assembly facility for detailed inspection. The next phase involves installing the remaining engines to prepare for a full 33-engine static fire test, which will validate the entire propulsion system's performance in its final flight configuration.

Concurrently, the rocket's upper stage, Ship 39, is undergoing its own qualification process. It has already passed a cryoproofing test, which confirmed the structural integrity and functionality of its redesigned propellant system. Ship 39 is now slated for its own static fire test, where all six of its Raptor engines will be ignited. Once both the booster and the ship successfully complete their respective static fire trials and inspections, they will be stacked for the twelfth Starship test flight.

The Path to the Moon and Mars

Starship V3 is not merely an incremental update; it is the version intended to fulfill contracts with NASA and realize long-term exploration goals. A modified version of the upper stage is designated as the Human Landing System (HLS) for NASA's Artemis 4 mission, tasked with returning astronauts to the lunar surface.

Compared to its predecessors, V3 incorporates numerous design changes learned from previous explosive, yet informative, test flights. The successful operation of the more powerful and efficient Raptor 3 engines is a key performance indicator for the vehicle's capability. While the projected launch date for Flight 12 has shifted from early March to a target in April, progress depends entirely on the outcomes of this rigorous ground testing campaign. The road from initial tests to a human-rated, reliable launch system remains one of the most significant engineering challenges in modern aerospace.

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