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Limits RegistrySpaceX's privately funded Polaris Dawn mission, commanded by Jared Isaacman with Scott Poteet, Sarah Gillis and Anna Menon, reached an apogee of 1,408.1 km on 10 September 2024, surpassing the 1,373 km set by Gemini 11 in 1966. The mission also carried out the first commercial spacewalk.
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SpaceX's privately funded Polaris Dawn mission, commanded by Jared Isaacman with Scott Poteet, Sarah Gillis and Anna Menon, reached an apogee of 1,408.1 km on 10 September 2024, surpassing the 1,373 km set by Gemini 11 in 1966. The mission also carried out the first commercial spacewalk.
The highest apogee reached by any crewed spacecraft that stayed in Earth orbit (excluding lunar missions).
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Permanent ID limitsregistry.com/limits/LR-HIGHEST-CREWED-EARTH-ORBIT
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Limits Registry. LR-HIGHEST-CREWED-EARTH-ORBIT. Highest crewed Earth orbit. 2026.