Tech Desk July 17, 2026 at 02:02 PM 2 min readtechbreaking

SpaceX Aborts Starship Flight 13 Seconds Before Launch

Starship Launch Abort:

SpaceX halted the 13th test flight of its Starship megarocket just seconds before liftoff on Thursday from its Starbase facility in South Texas. The countdown was stopped as the Super Heavy booster began firing its 33 Raptor engines, indicating a technical issue during the ignition sequence. SpaceX CEO Elon Musk confirmed that the team identified the issue as engine-related and will replace two Raptor engines to ensure mission success.

Technical Hurdles:

The abort for Flight 13 follows the challenges faced during the 12th test flight in May, which included engine restart inconsistencies during the booster's separation and flip maneuvers. In response, SpaceX implemented hardware and software upgrades, including modifications to the startup sequence, to improve reliability and performance. The mission was set to carry a new payload of 20 Starlink V3 satellites, marking a significant testing milestone for the company’s fully reusable rocket configuration.

Path Forward:

Despite the scrubbed launch, SpaceX continues to iterate rapidly on the Starship program to meet operational and future deep-space exploration goals. The company plans to attempt a retry early next week, pending final diagnostic checks. Market analysts noted a 3% dip in SpaceX stock following the news, as investors continue to evaluate the company's performance since its recent public listing. The aviation community remains focused on the next countdown as SpaceX prepares for the next window of the Starship test campaign.
Pulse Intelligence
Context & Impact
  • SpaceX's Starship Flight 12 took place on May 22, achieving several objectives but encountering a failure in the Super Heavy booster's controlled splashdown.
  • SpaceX recently went public, bringing increased market scrutiny to technical milestones and launch success rates.
  • SpaceX faces a delay of several days as engineering teams replace the compromised Raptor engines and verify system integrity.
  • The stock market will remain sensitive to SpaceX launch outcomes as investors assess the operational stability of the Starship program.

SpaceX shares fell approximately 3% following the aborted launch.