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Starship flight 15 powers to orbit-setting up a possible catch on Saturday
Ars Technica • • general
Key Points:
- SpaceX successfully launched its Starship rocket on its 15th test flight, deploying 26 Starlink V3 satellites into low-Earth orbit, marking Starship as an operational and powerful orbital rocket.
- The first-stage booster failed to return to Starbase as planned and was deliberately diverted into the Gulf of Mexico, resulting in a large explosion, indicating challenges remain in booster recovery and reuse.
- SpaceX aims to make Starship rapidly reusable, with the critical next step being the successful return and landing of the upper stage, which has never been attempted before and is scheduled for a potential landing on Saturday.
- A key focus of this mission is testing and improving the vehicle’s heat shield, particularly the tiles designed to withstand reentry heat while being lightweight and durable enough for quick refurbishment.
- SpaceX incorporated design improvements based on previous flights, including enhanced tile retention and curved tile designs to reduce heat incursion, addressing major challenges in the Starship’s development for safe and reusable operations.
