Mission details
SpaceX described Flight 15 as the first planned to return both Starship and Super Heavy to the launch site for catch. The company said that if successful, it would mark the first full recovery of an orbital launch system and a breakthrough moment in making Starship a reliable, rapidly reusable rocket.
Flight 15 is scheduled to launch from Starbase during a 75-minute window that opens at 5:45 p.m. EST (2245 GMT; 4:45 p.m. local Texas time).
Super Heavy will return to Starbase for its tower catch about 6.5 minutes after liftoff, if all goes to plan. Starship will go orbital and deploy 26 of SpaceX's next-gen Starlink V3 satellites.
Starship’s initial return to launch site mission is expected to orbit the Earth at an altitude of ~275 km [171 miles] and complete approximately 14 orbits around the planet over the course of a more than 22-hour flight, according to SpaceX.
SpaceX will call off the catch attempt if anything is amiss.