TLDR
- On April 14, SpaceX successfully fired the Starship V3 upper stage for its full planned duration at its Texas facility
- The Super Heavy booster’s 33 Raptor engines underwent testing the next day on April 15
- Standing at 124 meters (408+ feet), the V3 variant boasts a payload capacity exceeding 100 tons to LEO
- This marks the debut flight for the V3 design, though it’s the 12th Starship mission overall
- NASA has selected Starship as one of two lunar lander systems for its Artemis Moon missions
Elon Musk’s aerospace venture has successfully executed two critical static fire evaluations of its upgraded Starship vehicle, advancing preparations for a targeted May launch attempt.
On April 14, engineers at the Starbase launch complex in southern Texas initiated a firing sequence for the Starship V3’s upper stage. Twenty-four hours later, the Super Heavy first stage underwent its own test, igniting all 33 Raptor engines while anchored firmly to the test stand.
According to SpaceX, both examinations ran for their complete intended duration without premature engine cutoffs, marking successful completion of these crucial pre-flight validations.
The company noted that the upper stage evaluation represented the inaugural full-duration burn for the third-generation design. Technical teams are now analyzing telemetry data covering engine thrust levels, propellant flow systems, and structural response before authorizing progression to the next testing milestone.
A previous booster test attempt had terminated prematurely when ground infrastructure malfunctioned. The April 15 successful firing effectively resolves that technical hurdle.
What Makes Starship V3 Different
The third iteration represents a substantial leap in both dimensions and capability compared to its predecessors. The fully assembled launch system reaches 124 meters in height—exceeding 408 feet when stacked.
Its cargo-hauling capability to low Earth orbit surpasses 100 metric tons, representing approximately triple the capacity of earlier Starship models. This dramatic improvement stems from newly developed Raptor engines installed on both the spacecraft and its Super Heavy first stage.
While the Starship program will reach its 12th test mission with this launch, the flight represents the V3 configuration’s maiden voyage.
On April 3, Elon Musk publicly stated the next test would occur within “4 to 6 weeks,” suggesting a launch timeframe in the first or second week of May.
NASA’s Moon Plans Depend on Starship
The Starship system serves as a cornerstone element of NASA’s Artemis initiative to establish sustainable lunar exploration. The space agency awarded SpaceX a development contract for a Human Landing System variant of Starship, while simultaneously contracting Blue Origin—founded by Jeff Bezos—to develop its competing Blue Moon lander.
NASA recently achieved a significant milestone with a crewed lunar flyby mission, marking the first time astronauts have journeyed around the Moon in more than five decades. Current planning schedules the initial crewed lunar surface mission for late 2028 under Artemis IV.
Starship development challenges have already caused timeline adjustments. The mission’s original target date was set for December 2025.
NASA’s Aerospace Safety Advisory Panel members have expressed concerns regarding unresolved technical obstacles with the Starship-based landing system. Panel assessments indicate that flight test results over the coming six months will largely determine whether the vehicle can safely transport crews before the decade concludes.
Jim Bridenstine, who previously led NASA, testified before a Senate Committee in September that without significant modifications to current development trajectories, the United States may not achieve a lunar landing before China executes its own crewed Moon mission.
SpaceX has not yet announced an official launch date for the forthcoming test flight.


