SpaceX Crew Completed First Private Spacewalk
Jared Isaacman and Sarah Gillis exited the Crew Dragon capsule to test new spacesuit technology in orbit.
Updated on Sept. 30, 2026 in Space
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Jared Isaacman and SpaceX engineer Sarah Gillis have completed the first private spacewalk. The duo exited the Crew Dragon capsule, which lacks an airlock, while tethered by oxygen lines to test new spacesuits.
Why it matters
This mission marks a critical shift toward commercialized space operations by validating private sector hardware. Testing these suits in a vacuum allows for the development of more versatile gear for future orbital and deep-space missions.
The four-person crew operated from a SpaceX Crew Dragon capsule that underwent full cabin depressurization to facilitate the excursion. The astronauts relied exclusively on SpaceX-built spacesuits to maintain oxygen supply throughout the process.
The players
Jared Isaacman
He is the CEO of Shift4 and led the crew during this historic private mission.
Sarah Gillis
She is a SpaceX employee who participated in the first private spacewalk.
Scott Poteet
He is a retired U.S. Air Force lieutenant colonel who served as a crew member.
Anna Menon
She is a SpaceX employee who remained inside the spacecraft during the operation.
The details
Isaacman and Gillis performed the spacewalk while fellow crew members Scott Poteet and Anna Menon remained inside the cabin. The team encountered a few hours of delay before successfully completing the objective in the vacuum of space.
Timeline
The mission and historic private spacewalk occurred in September 2026.
The Big Picture
This mission extends the capability first demonstrated by the first NASA spacewalk to the commercial sector. By performing these maneuvers, SpaceX shifts the paradigm of orbital operations from exclusively governmental control to private industry.
The success of these proprietary spacesuits could lead to more affordable and accessible commercial space travel in the near future. Improvements in suit technology directly influence the safety and viability of longer-duration missions for private citizens.
The takeaway
Commercial missions are increasingly mirroring the complex operational capabilities previously reserved for national space agencies. Readers should watch for how this technology matures to support future private orbital infrastructure projects.
Further reading
For more on the latest developments in orbit, visit the Space section.
Source note: This article includes information reported by MY9NJ.
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