Starship V3’s Heat Shield Was the Real Star of Flight 12
Gizmodo • • business
Key Points:
- SpaceX successfully launched Starship V3, the most powerful rocket ever built, from Starbase, Texas, with its maiden voyage marked by a notable heat shield performance during atmospheric reentry.
- Starship V3’s heat shield endured temperatures up to 2,600°F (1,450°C) with minimal damage, showing significant improvement compared to the extensive damage observed in previous Starship V2 flights.
- The improvements stem from a new tile geometry and enhanced attachment clips developed after analyzing earlier flight data, aiming to increase tile retention and thermal protection for rapid reusability.
- Although the Super Heavy booster experienced a multi-engine failure leading to a hard splashdown, SpaceX’s focus remains on resolving this issue before the next flight.
- Perfecting the heat shield is crucial for SpaceX and NASA’s plans to use Starship for crewed missions to the Moon and Mars, with Flight 12’s heat shield performance seen as a positive step toward human-spaceflight certification.