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newsMonday, July 13, 2026·3 min read

SpaceX Targets July 16 for Starship Flight 13 Test Launch of Version 3 Rocket

SpaceX announced a no‑earlier‑than July 16 launch window for Starship Flight 13, the second test of its upgraded Version 3 vehicle.

A mother and daughter coloring a space-themed drawing together, showcasing creativity and bonding.
Photo: Anastasia Shuraeva

SpaceX has set a tentative launch window for its Starship Flight 13, the next major test of the massive vehicle. The company announced that liftoff will not occur before Thursday, July 16, at 6:45 p.m. EDT (2245 GMT) from Starbase, Texas. The 90‑minute window mirrors the profile of the previous Flight 12, marking the second flight of the upgraded Version 3 configuration. This launch will be the 13th test of Starship since 2023 and comes less than two months after the V3 debut. Success could bring the program closer to orbital missions and deep‑space objectives.

What happened

SpaceX posted that the next Starship launch will occur no earlier than July 16, with a 90‑minute window starting at 6:45 p.m. EDT (2245 GMT). A live webcast will begin about 30 minutes before liftoff on the company’s mission page and on its X profile.

Flight 13 is the second launch of the vehicle’s Version 3 (V3) configuration and will follow a flight profile similar to Flight 12. It represents the 13th test of the Starship system since 2023 and arrives roughly two months after the V3 debut, giving engineers additional data on the upgraded propulsion and structural upgrades.

Why it matters

Validating the V3 upgrades is critical for SpaceX’s roadmap to orbital payload delivery and eventual crewed missions to the Moon and Mars. Each successful test reduces the uncertainty around the vehicle’s re‑usability and performance envelope, influencing both commercial launch customers and NASA partnership plans. Conversely, a setback could delay timelines for deep‑space missions that rely on Starship’s heavy‑lift capability.

+ Pros
  • Provides real‑world data on the new V3 propulsion system.
  • Advances SpaceX’s timeline for lunar and Martian missions.
  • Offers a public webcast that engages the broader space community.
Cons
  • Launch date is tentative; delays could push back downstream mission schedules.
  • Weather and technical issues remain significant risk factors.
  • Any failure could impact confidence in the Starship program.

How to think about it

Treat the July 16 window as a milestone rather than a fixed deadline. Follow the live feed for real‑time updates, but also monitor SpaceX’s official channels for any postponements. If you’re planning outreach or educational activities around the launch, build flexibility into your schedule and have backup content ready in case the rocket slips.

FAQ

What is the difference between Starship Version 3 and earlier versions?+
Version 3 incorporates upgraded Raptor engines, structural reinforcements, and avionics improvements designed to increase thrust and reliability over earlier configurations.
Will the public be able to watch the launch live?+
Yes, SpaceX will stream the launch about 30 minutes before liftoff on its mission page and on its X (formerly Twitter) profile.
How does Flight 13 fit into SpaceX’s broader lunar plans?+
Flight 13 is a critical test of the V3 upgrades that are required for the higher‑performance Starship variants planned for NASA’s Artemis lunar missions and future Mars expeditions.
Sources
  1. 01 SpaceX Starship Flight 13 launch updates: SpaceX sets target date for next Starship rocket launch
  2. 02SpaceX Starship Flight 13 launch updates: SpaceX sets target date for next Starship rocket launch
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