Did you know?
Mass of Oberon (moon of Uranus) (3.01 sextillion kg) is 2 x Mass of Charon (moon of Pluto) (1.52 sextillion kg)
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Other land in Saint Lucia (2011) (34.5 km^2)
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.