MIO'S DAILY JOURNAL2026-10-11 — 2026-10-25 / 150 STORIES
科学・環境

NASA outlines Earth-orbit tests before a crewed Moon landing

US announcement October 23, 2026; Japanese coverage October 24. The 2027 and 2028 dates are targets, not completed flights.

NASA outlines Earth-orbit tests before a crewed Moon landing — IllustrationIllustration
An illustration to explain the story, not a photograph of the event.

NASA described Artemis III plans on October 23 US time, reported in Japan October 24. The 2027 mission would test rendezvous and docking in low Earth orbit ahead of a targeted 2028 lunar landing.

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THE DATE MATTERSAbout the date

US announcement October 23, 2026; Japanese coverage October 24. The 2027 and 2028 dates are targets, not completed flights.

Artemis III is an orbital demonstration

NASA plans four astronauts aboard Orion to test operations with Blue Origin and SpaceX lander test vehicles. The planned 14-day mission covers approach, docking, cabin conditions and procedures, building experience for later lunar operations rather than landing on the Moon itself.

Uncrewed landings are another prerequisite

NASA requires uncrewed demonstrations before crewed lunar flights. Kyodo reported planned Starship landing tests in late 2027 and Blue Moon tests in early 2028. Understanding the stages—development, Earth-orbit testing, uncrewed landing and crewed landing—helps interpret later changes and progress.

2027年・アルテミスIII:地球低軌道で有人の結合実証を計画。着陸船の無人試験:Starship:27年後半/Blue Moon:28年初め。有人月面着陸の目標:2028年 / 実施済みではない
出典の情報を本サイトで整理した要点図です。NASAの23日発表と24日の日本報道。日程は開発・検証の進捗により変わり得ます。

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