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宇宙飛行
Sign in to saveAlso known as space flight, space transport, space traffic, space travel, space commerce
thumb|upright=1.5|Tracy Caldwell Dyson in the [[International Space Station's Cupola]]
Spaceflight is the act of traveling beyond Earth's atmosphere into space, as shown by astronauts like Tracy Caldwell Dyson working aboard facilities such as the International Space Station. It matters because it enables scientific research, exploration, and technological advancement that would be impossible to conduct on Earth.
AI-generated from the Wikipedia summary — may contain errors.
Research
26,803 papers- Effects of spaceflight on the brain.ReviewThe Lancet. Neurology · 2024Seidler RD, Mao XW, Tays GD et al.DOI: 10.1016/S1474-4422(24)00224-2
- Leveraging Spaceflight to Advance Cardiovascular Research on Earth.ReviewCirculation research · 2022Scott JM, Stoudemire J, Dolan L et al.DOI: 10.1161/CIRCRESAHA.121.319843
- Impact of Spaceflight on Upper Extremity Orthopedic Health.ReviewAerospace medicine and human performance · 2024Fiedler B, Jami M, Rakauskas T et al.DOI: 10.3357/AMHP.6482.2024
- Spaceflight-Induced Intracranial Hypertension.ReviewAerospace medicine and human performance · 2015Michael AP, Marshall-Bowman KDOI: 10.3357/AMHP.4284.2015
- Effects of Spaceflight on Human Skin.ReviewSkin pharmacology and physiology · 2021Farkas Á, Farkas GDOI: 10.1159/000515963
- Effect of Spaceflight and Microgravity on the Musculoskeletal System: A Review.ReviewThe Journal of the American Academy of Orthopaedic Surgeons · 2024Lee Satcher R, Fiedler B, Ghali A et al.DOI: 10.5435/JAAOS-D-23-00954
- Private Spaceflight: A New Landscape for Dealing with Medical Risk.ReviewLife sciences in space research · 2022Griko YV, Loftus DJ, Stolc V et al.DOI: 10.1016/j.lssr.2022.03.001
- Surgical Capabilities in Spaceflight.ReviewThe Surgical clinics of North America · 2025Canepa CA, Stabenau KADOI: 10.1016/j.suc.2025.07.007
via PubMed
Wikidata facts
- Subclass of
- flight
- Image
- Aldrin Apollo 11.jpg
- Significant event
- orbit insertion
- Said to be same as
- astronautics
Show 7 more facts
- topic's main category
- Category:Spaceflight
- topic has template
- Template:Spaceflight sidebar
- topic's main Wikimedia portal
- Portal:Spaceflight
- Commons category
- Spaceflight
- on focus list of Wikimedia project
- Wikipedia:Vital articles/Level/4
- maintained by WikiProject
- WikiProject Spaceflight
- studied by
- astrosociology
via Wikidata · CC0
Article · 日本語
宇宙飛行(うちゅうひこう、英語: Spaceflight)とは人工の構造物を宇宙空間で飛行させること、もしくはその技術である。 宇宙飛行技術は宇宙開発の根幹を成す技術であり、宇宙旅行や通信衛星のような商業活動にも使用されている。宇宙飛行技術の非営利的な用途としては宇宙望遠鏡、偵察衛星、地球観測衛星等が挙げられる。 宇宙飛行は通常、射場からのロケット等の打ち上げで始まる。まずは地球の周回軌道に乗るために宇宙機を加速させなくてはならないからである。宇宙機の動き(推進中、非推進中(慣性移動中)の両方)は天体力学によって計算される。宇宙機のほとんどは宇宙空間に残されたままとなっており、これらは大気圏再突入の際に崩壊するか、または墓場軌道に放置されるか、そのままスペースデブリとなる。月着陸の際に放棄されたものは月への衝突の道を辿る。
Abstract from DBpedia / Wikipedia · CC BY-SA
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