celestial mechanics
Americannoun
noun
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The science of the motion of celestial bodies under the influence of gravitational forces.
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See more at Kepler's laws of planetary motion relativity
Etymology
Origin of celestial mechanics
First recorded in 1815–25
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
An international team of researchers recently simulated the unstable celestial mechanics of the early solar system.
From Scientific American • Jun. 28, 2023
Venus continues to hang out throughout November and into the holidays, but Saturn — thanks to celestial mechanics — seems to duck into the sun’s glare after Thanksgiving.
From Washington Post • Oct. 29, 2016
Nash transformed economics, Nasar wrote, just as “Mendel’s ideas of genetic transmission, Darwin’s model of natural selection, and Newton’s celestial mechanics reshaped biology and physics in their day.”
From Los Angeles Times • May 24, 2015
After all, we once thought celestial mechanics needed a divine watchmaker, as did the whole of biology.
From New York Times • Jan. 8, 2015
In no sense were these conceptions working hypotheses of a celestial mechanics.
From Creative Intelligence Essays in the Pragmatic Attitude by Bode, Boyd H.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.