...After that, the United States and the Soviet Union launched probes to explore relatively close inner planets such as Venus, Mars, and Mercury, but recently, the American Pioneer, Voyager, and Galileo artificial celestial bodies for exploring far-away outer planets are well known. The orbital design of the Voyager-type artificial celestial bodies uses a swing-by method that uses the gravitational forces of multiple planets to change course, and after exploring Jupiter, Saturn, and Uranus, it will eventually gain the energy to leave the solar system and fly into the Milky Way, just like the entire solar system. [Matsuo Hiroki]... *Some of the terminology that mentions "swing-by" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…その後,米ソにより金星,火星,水星などの比較的近距離の内惑星探査機が打ち上げられたが,最近では,アメリカのパイオニア,ボエジャー,ガリレオといった遠距離外惑星探査の人工天体が有名である。ボエジャー型の人工天体は,その軌道設計が,複数の惑星の引力を利用して径路を変更するスイングバイswing‐byという方法を用いており,木星,土星,天王星を探査した後,ついには太陽系を離脱するエネルギーを得,太陽系全体と同様,銀河系へと飛行する予定である。【松尾 弘毅】。… ※「swing-by」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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