Some time soon, perhaps next year, SpaceX will attempt to fly one of its enormous Starship rockets from low-Earth orbit back to its launch pad in South Texas. A successful return and catch at the launch tower would demonstrate a key capability underpinning Elon Musk’s hopes for a fully reusable rocket.
In order for this to happen, SpaceX must overcome the tyranny of geography. Unlike launches over the open ocean from Cape Canaveral, Florida, rockets departing from South Texas must follow a narrow corridor to steer clear of downrange land masses.
All 10 of the rocket’s test flights so far have launched from Texas toward splashdowns in the Indian or Pacific Oceans. On these trajectories, the rocket never completes a full orbit around the Earth, but instead flies an arcing path through space before gravity pulls it back into the atmosphere.
If Starship’s next two test flights go well, SpaceX will likely attempt to send the soon-to-debut third-generation version of the rocket all the way to low-Earth orbit. The Starship V3 vehicle will measure 171 feet (52.1 meters) tall, a few feet more than Starship’s current configuration. The entire rocket, including its Super Heavy booster, will have a height of 408 feet (124.4 meters).
Starship, made of stainless steel, is designed for full reusability. SpaceX has already recovered and reflown Super Heavy boosters, but won’t be ready to recover the rocket’s Starship upper stage until next year, at the soonest.
That’s one of the next major milestones in Starship’s development after achieving orbital flight. SpaceX will attempt to bring the ship home to be caught back at the launch site by the launch tower at Starbase, Texas, located on the southernmost section of the Texas Gulf Coast near the US-Mexico border.
It was always evident that flying a Starship from low-Earth orbit back to Starbase would require the rocket to fly over Mexico and portions of South Texas. The rocket launches to the east over the Gulf of Mexico, so it must approach Starbase from the west when it comes in for a landing.
