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Old March 15th 21, 02:25 PM posted to alt.astronomy
R Kym Horsell[_2_]
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Posts: 111
Default 63 Earths can fit inside Uranus.

Just curious :

Is it that the volume of Uranus is 63 times the volume of Earth, or is it that 63 Earth spheres could be packed to fit inside one Uranus sized sphere ?

Pretty obvious. Uranus is 4x the diam of earth and 4^3 == 64.