SpaceX Starship Flight 13 Achieves Intact Ocean Splashdown

SpaceX's 13th Starship test flight concluded with an intact splashdown in the Indian Ocean. The uncrewed vehicle traveled from South Texas to a remote area west of Australia. This outcome marks a significant step for the Starship program.

Previous Starship splashdowns often resulted in the vehicle catching fire. This time, the Starship gently tipped over and remained floating. SpaceX engineers used drones to inspect the heat shield. They observed how the 18,000 ceramic tiles on the stainless steel airframe endured the journey.

The tiles withstood temperatures up to 2,600 degrees Fahrenheit (1,430 degrees Celsius) during reentry. The flight lasted approximately one hour. This successful splashdown provides crucial data on heat shield performance and durability.

SpaceX founder and CEO Elon Musk indicated that the company will likely attempt a tower catch on the next flight. This maneuver involves mechanical arms on the launch tower capturing the Starship as it returns to the launch site. SpaceX has previously executed this with the larger Super Heavy booster, which returns at a lower speed.

Engineers consider heat shield performance a major challenge for Starship's reusability goals. The ability to tow the intact rocket back to shore for detailed inspections is now possible. This will further aid in refining the heat shield design. SpaceX continued to receive signals from Starship via its Starlink satellite broadband network after splashdown.

The 408-foot-tall rocket launched from Starbase, Texas. Its Super Heavy booster separated from the Starship upper stage after burning most of its propellant. The Super Heavy booster's controlled splashdown was not fully successful, as some Raptor engines failed to restart for the landing burn. This area requires further development for booster recovery.