SpaceX delay means Boeing Starliner astronauts will get an even longer stay on the ISS
Because SpaceX’s next crew rotation mission to the International Space Station will use a new Dragon spacecraft that won’t be ready by a previously planned February launch date, NASA announced Tuesday that it has opted to delay the launch now until no earlier than late March.
What that means is an even longer stay for the two NASA astronauts who flew up last June to the ISS aboard Boeing’s beleaguered Starliner spacecraft. They launched on the first crewed mission of Starliner on June 5 from Cape Canaveral atop a United Launch Alliance Atlas V arriving to the ISS on day later for what was supposed to be as short as an eight-day stay.
Because of concerns with Starliner’s thrusters and helium leaks on its propulsion module, NASA elected to play it safe and keep Butch Wilmore and Suni Williams on board the ISS while sending Starliner home without a crew.
Their ride home is now set to be aboard the SpaceX Crew Dragon Freedom, which flew up to the ISS and docked in September, but with only two crew on board instead of the normal four so that Williams and Wilmore would have a ride home.