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period of revolution

British  

noun

  1. astronomy the mean time taken for one body, such as a planet, to complete a revolution about another, such as the sun

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Because its period of revolution is the same as its period of rotation, the Moon always keeps the same face toward Earth.

From Textbooks Oct. 13, 2016

What is the period of revolution about the Sun for an asteroid with a semi-major axis of 3 AU in the middle of the asteroid belt?

From Textbooks Oct. 13, 2016

Use Kepler’s third law to calculate the period of revolution of a spacecraft orbiting at a distance of 6000 km.

From Textbooks Oct. 13, 2016

Its year or period of revolution is close to 687 days; its day is about 24 hours and 37 minutes.

From Time Magazine Archive

By an avowedly conjectural method, the solar period of revolution round this point was fixed at 18,200,000 years.

From A Popular History of Astronomy During the Nineteenth Century Fourth Edition by Clerke, Agnes M. (Agnes Mary)

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