Astronauts, capsule for SpaceX's Crew-9 mission arrive at Florida launch site (photos)

two people walk from a small white jet onto the tarmac, heading toward a lectern with the nasa emblem on it
NASA astronaut Nick Hague, front, and Roscosmos cosmonaut Aleksandr Gorbunov arrive via Gulfstream jet on Saturday, Sept. 21, 2024, at NASA’s Kennedy Space Center, Florida, ahead of the agency’s SpaceX Crew-9 launch. (Image credit: Danielle Sempsrott/NASA)

The pieces are in place for SpaceX's Crew-9 astronaut mission, which is set to launch this week.

NASA's Nick Hague and Russian cosmonaut Aleksandr Gorbunov arrived at Kennedy Space Center (KSC) in Florida on Saturday (Sept. 21). The duo will fly to the International space Station (ISS) aboard a SpaceX Crew Dragon capsule, which is set to launch atop a Falcon 9 rocket on Thursday (Sept. 26) from Pad 40 at nearby Cape Canaveral Space Force Station.

"Hague and Gorbunov will quarantine at the Neil A. Armstrong Operations and Checkout Building at Kennedy," NASA officials wrote in an update on Saturday. "While there, they'll conduct a dry dress rehearsal of the mission, sleep shift to align their resting and waking periods with mission requirements, rehearse flight procedures, as well as make calls to family and friends."

The SpaceX Crew Dragon capsule Freedom is transported to Pad 40 at Cape Canaveral Space Force Station in Florida ahead of the mission's planned Sept. 26, 2024 liftoff. SpaceX released this photo via X on Sept. 20.  (Image credit: SpaceX)

Crew-9's Dragon, named Freedom, is also on site, SpaceX announced via X on Friday (Sept. 20), in a post that shared two photos of the capsule.

Related: Meet the SpaceX Crew-9 astronauts launching to the International Space Station Sept. 26

As its name suggests, Crew-9 will be the ninth long-duration astronaut mission that SpaceX flies to the ISS for NASA. These flights usually carry four people; two crewmembers were taken off Crew-9 so Freedom could haul NASA's Butch Wilmore and Suni Williams back down to Earth in February at the mission's end.

Wilmore and Williams arrived at the ISS in early June on the first-ever crewed mission of Boeing's Starliner capsule. They were supposed to come home on Starliner a week or so later, but NASA extended the mission repeatedly to study and troubleshoot thruster issues that the capsule experienced on its way to the orbiting lab.

The agency ultimately decided to bring Starliner back to Earth uncrewed, which happened on Sept. 7, and leave Wilmore and Williams on the ISS until Crew-9 wraps up. As part of that decision, Williams was named commander of the station's current Expedition 72.

The SpaceX Crew Dragon capsule Freedom at Pad 40 at Cape Canaveral Space Force Station in Florida. (Image credit: SpaceX)

Crew-9 will be the first astronaut mission ever to launch from Pad 40 at Cape Canaveral and just the second crewed effort to fly from the Space Force station overall, after Starliner's June 5 liftoff. (KSC, which is right next door, has hosted many crewed launches over the decades.)

Hague, Crew-9's commander, will become the first active U.S. Space Force Guardian to launch to space in the history of the military branch. He lived aboard the ISS from March 2019 to October 2019, but the Space Force wasn't established until December of that year.

Crew-9 will be the first spaceflight for Gorbunov, a mission specialist who was selected by Roscosmos, Russia's space agency, in 2018.

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Mike Wall
Senior Space Writer

Michael Wall is a Senior Space Writer with Space.com and joined the team in 2010. He primarily covers exoplanets, spaceflight and military space, but has been known to dabble in the space art beat. His book about the search for alien life, "Out There," was published on Nov. 13, 2018. Before becoming a science writer, Michael worked as a herpetologist and wildlife biologist. He has a Ph.D. in evolutionary biology from the University of Sydney, Australia, a bachelor's degree from the University of Arizona, and a graduate certificate in science writing from the University of California, Santa Cruz. To find out what his latest project is, you can follow Michael on Twitter.