Hubble's Constant synonyms

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hubble-constant
(Astronomy) a number that expresses the rate of expansion of the universe; the velocity at which a distant object is receding from the Earth divided by its distance; its reciprocal gives the age of the universe
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Hubble's parameter
(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today
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Hubble parameter
(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today
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Find another word for Hubble's constant. In this page you can discover 3 synonyms, antonyms, idiomatic expressions, and related words for Hubble's constant, like: hubble-constant, Hubble's parameter and Hubble parameter.
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