Sophie Adenot Will Return to Earth on October 8
The French astronaut concludes a 200-plus day mission following three historic spacewalks.
Updated on Oct. 6, 2026 in Space
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Astronaut Sophie Adenot is scheduled to return to Earth on October 8, 2026, marking the end of her mission aboard the International Space Station. Adenot, who launched on February 13, 2026, became the first French woman to conduct a spacewalk during this flight.
Why it matters
Adenot's mission represents a milestone in European spaceflight, building on a history of French participation in orbit that spans three decades. Her performance of three spacewalks adds to the European Space Agency's operational experience in extravehicular activities.
During re-entry, the Dragon spacecraft protects the crew by managing thermal loads reaching 1600°C. This protection is facilitated by the capsule's heat shield as it encounters plasma during atmospheric descent.
The players
Sophie Adenot
An astronaut and the first French woman to conduct a spacewalk.
European Astronaut Centre
The facility in Cologne, Germany, that oversees the training and post-flight medical recovery of European astronauts.
The details
The Crew-12 mission is set to undock from the Harmony module's zenith-facing port on October 7, 2026. The descent utilizes a specialized heat shield, a reinforced material barrier designed to dissipate heat from atmospheric friction and plasma generation. Adenot, the second French female astronaut in history, logged over 200 days in microgravity during this tenure.
Timeline
13 February 2026: Sophie Adenot launched into orbit.
3 September 2026: Adenot reached 200 days aboard the International Space Station.
7 October 2026: Crew-12 is scheduled to undock at 12:05 GMT.
8 October 2026: Crew-12 is expected to splash down off the California coast at 15:34 GMT.
The Tech Race
Adenot's mission follows the trajectory established by the 1996 flight of Claudie Haigneré. This mission updates the standard for French duration and extravehicular capabilities in the modern era of commercial crew rotations.
The mission conclusion marks the final stage of Crew-12's operational cycle. Observers can track the splashdown scheduled for October 8, 2026, off the coast of California.
The takeaway
Adenot's successful completion of three spacewalks reinforces the evolving capabilities of European astronauts in long-duration missions. Watch for the official mission post-flight reports from the European Astronaut Centre to understand the specific physiological impacts of her 200-day stay.
What happens next
Sophie Adenot will undergo post-flight activities at the European Astronaut Centre in Cologne, Germany, following her arrival on Earth.
Further reading
For more updates on orbital missions and hardware, visit our Space section.
Source note: This article includes information reported by European Space Agency (ESA).
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