Starship IFT-9 flew in May 2026. IFT-10 is targeting June 2026. At this point SpaceX is launching the most powerful rocket ever built on roughly a monthly cadence and the world has somehow started treating it as routine. It isn't.
Here's what IFT-10 is actually trying to accomplish.
The primary objective is a second consecutive catch of the Super Heavy booster by the Mechazilla chopstick arms at Starbase in Texas. IFT-5 was the first catch — the moment where a 70-meter-tall booster returning from space was grabbed mid-air by two mechanical arms attached to the launch tower. If IFT-10 catches the booster again that's two for two on the most technically demanding recovery maneuver in the history of rocketry.
The secondary objective is Ship — the upper stage — completing a controlled splashdown in the Indian Ocean. Not a crash. A controlled descent with the heat shield intact, engines firing at the right moment, vehicle surviving entry in a condition that would eventually allow recovery and reuse.
The third objective, which doesn't get enough attention, is payload capacity demonstration for NASA's Artemis Human Landing System mission profile. NASA needs Starship to deliver crew to the lunar surface. Every IFT that goes well is another data point validating that the vehicle can handle the Artemis HLS mission. There are contracts and timelines attached to this. It's not just a test flight — it's a contractual milestone that matters for the SpaceX IPO valuation and revenue projections.
What makes IFT-10 different from the early test flights is cadence. SpaceX has moved from a vehicle that was exploding on the pad to a vehicle flying monthly with successful booster catches. The learning rate is faster than anything the aerospace industry has seen. Every flight generates data that goes directly into the next flight's configuration. There's no equivalent program anywhere in the world operating at this pace.
IFT-10 won't be the last test flight. SpaceX is targeting full orbital operations and eventually point-to-point Earth transport and crewed lunar missions. But IFT-10 is the next proof point — and if the booster catch works twice in a row, the conversation about Starship being operational shifts from "if" to "when."
Watch June 2026.