low earth orbit

noun

: a usually circular orbit from about 90 to 600 miles (about 140 to 970 kilometers) above the earth

Examples of low earth orbit in a Sentence

Recent Examples on the Web
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Over these three years, the Space Force has been gaining new and valuable operational experience in low earth orbit (LEO). Charles Beames, Forbes.com, 26 Aug. 2025 Related Articles In between the launch of its first Project Kuiper satellites into low earth orbit and a new AI model that can use a web browser, Amazon tucked in a few fashion updates. Evan Clark, Footwear News, 1 May 2025 The company operates a low earth orbit satellite constellation and the BlackSky Spectra software platform. Quartz Intelligence Newsroom, Quartz, 20 Mar. 2025 The business sends its satellites to space using rockets from the likes of Elon Musk’s SpaceX, deploying them into both low earth orbit (LEO) and into geostationary orbit (GEO). Ryan Browne, CNBC, 10 Mar. 2025 See All Example Sentences for low earth orbit

Word History

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of low earth orbit was in 1961

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Cite this Entry

“Low earth orbit.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/low%20earth%20orbit. Accessed 10 Sep. 2025.

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