Overview
- SpaceX called off Sunday’s planned launch from Starbase, Texas, about 15 minutes before liftoff, citing a ground systems problem, and did not announce a new target time.
- The tenth test was set for a 6:30 p.m. local launch window and aimed to fly the upper stage to an Indian Ocean splashdown after stage separation.
- Planned objectives included deploying eight Starlink satellite simulators, performing an in-space engine relight, and stress-testing heat-shield tiles and rear flaps.
- The Super Heavy booster was to forego a tower catch for a controlled Gulf of Mexico splashdown while testing a backup landing-burn engine configuration.
- The delay follows three upper-stage losses in 2025 and a June ground-test explosion, with Starship’s progress tied to NASA’s Artemis lunar lander plans and future Starlink upgrades.