Long Distance Dedication
From the Earth to the Moon= 240K miles; From the Earth to the Sun=92M miles; from the Earth to Jupiter=555M miles; from the Earth to Alpha Centauri=26T miles; from Earth to the edge of the Universe=46.5 billion light-years, or in miles it would be:
439,923,966,975,007,200,000,000,000 = (201168 x)/125
(thanks Wolfram Alpha)
From small, to really, really small.
On Earth a gram of hydrogen contains approximately 6.02x10^23 atoms; but in outer space there is about one atom of hydrogen per cubic centimeter.
posted by Richard at
Saturday, February 20, 2010
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