Full Breakdown
SpaceX’s 13th Starship Test Flight: Milestones, Setbacks, and Next Steps
7/25/2026, 8:07:29 PM
Core Event – 13th Suborbital Flight
On July 24, 2026, SpaceX lifted off from Starbase in South Texas at 6:51 p.m. ET using the third-generation “Version 3” (V3) Starship stack. The sub-orbital flight carried 20 next-generation Starlink V3 satellites and returned the upper stage to a soft splashdown in the Indian Ocean. The booster attempted a controlled splashdown in the Gulf of Mexico but impacted the water at higher velocity than planned.
Timeline
- July 16, 2026 – Automatic abort triggered when four of the booster’s 33 Raptor engines failed to ignite.
- July 22, 2026 – Six suspect engines were replaced and tested on the pad.
- July 23, 2026 – Launch window cancelled due to low clouds.
- July 24, 2026 – Liftoff, deployment of 20 Starlink V3 satellites, booster splash, and upper-stage splash in the Indian Ocean.
Data & Statistics
- Booster engines: 33 Raptor 3 engines ignited at liftoff; sources differ on how many relit for the landing burn (five, ten, or a subset of 13).
- Satellite payload: 20 operational Starlink V3 satellites were released, each with solar arrays, antennas, and, on six units, cameras for heat-shield imaging.
- Engine relight: The upper stage performed a 14-second Raptor relight in space, the longest such burn in the program to date.
- Flight duration: Approximately 65½ minutes from liftoff to splashdown.
Official Statements & Responses
SpaceX said the booster’s “hard splash” resulted from only a subset of engines reigniting, a condition anticipated after a recent turbopump-moisture issue. The company also highlighted successful radio-frequency and laser communications with all 20 satellites, confirming telemetry download and antenna deployment.
NASA Administrator Jared Isaacman congratulated the team, noting the mission provided “game-changing” data for the Artemis lunar-landing program.
Criticism & Opposition
Critics pointed to the booster’s incomplete engine relight, warning that a similar failure during a launch-site landing could damage the pad.
Conflicting Reports & Gaps
Sources differ on the booster’s engine performance during the landing burn. *Spaceflight Now* reported only five of the planned 13 engines fired, while SpaceX’s webcast suggested 10 of 13 restarted. Some outlets described the impact as a “hard splash” without explosion; others said the booster “exploded after a faster-than-expected impact.” The exact number of engines that relit and whether the booster suffered structural failure remain unconfirmed.
Why It Matters / Impact
The flight marked the first launch of functional Starlink V3 satellites on Starship, delivering data on solar-array deployment, laser-link communications, and heat-shield imaging. The upper-stage’s intact recovery in the Indian Ocean provides the first usable heat-shield data set, a prerequisite for future orbital flights and eventual reuse of the entire vehicle.
For NASA, the test supplies validation for the Human Landing System variant of Starship, slated for Artemis IV (2028) and Artemis III (2027) docking demonstrations. The booster’s landing-burn shortfall underscores engineering challenges that must be resolved before SpaceX can meet its cadence goals and support lunar-orbit refueling and crewed missions.
Verbatim Quotes
- “Starship is intact, floating in the ocean and transmitting telemetry!” — Elon Musk, SpaceX CEO
- “Excited for what will be learned from this mission,” — Jared Isaacman, NASA administrator
