Period of Earth's orbit

Period of Earth's orbit (1 y)

/fact/period-of-earths-orbit

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Neat Ratios ...

Period of Earth's orbit (1 y)

is 1/4000 of Time since earliest wheeled vehicles (4,000 y)...more
is 1/2500 of Time since the birth of Socrates (2,490 y)...more
is 1/2500 of Time since start of building of the Parthenon (2,466 y)...more
is 1/2000 of Time since the birth of Hero of Alexandria (2,012 y)...more
is 1/1000 of Time since start of building of Great Zimbabwe (1,000 y)...more
is 1/500 of Duration of Carthaginian Empire (504 y)...more
is 1/500 of Duration of Roman Empire (503 y)...more
is 1/500 of Duration of Egyptian Empire (500 y)...more
is 1/400 of Duration of Dutch Empire (407 y)...more
is 1/400 of Time since the death of Shakespeare (404 y)...more
is 1/400 of Duration of British Empire (394 y)...more
is 1/250 of Time since the birth of Joseph Fourier (254 y)...more
is 1/250 of Period of Pluto's orbit (248 y)...more
is 1/250 of Time since birth of Sophie Germain (246 y)...more
is 1/200 of Time since the first iron steamship crossed the English Channel (200 y)...more
is 1/200 of Time since the first passenger steam railway service (197 y)...more
is 1/25 of One average human generation (25 y)...more
is 1/10 of Time since first Tesla Model S launched (10 y)...more
is 1/2 of Lifespan of rat (2 y)...more

If this was a standard unit ...