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January 31, 2015

January 31, 2015

Posted by **satya** on Wednesday, November 13, 2013 at 9:53am.

orbital radius 9000 km would be ?

- physicx -
**bobpursley**, Wednesday, November 13, 2013 at 10:49amKepler's third law:

The ratio of the squares of the periods of any two planets is equal to the ratio of the cubes of their average distances from the sun. (The Law of Harmonies)

(periodsecond/24hrs)^2= (36000/9000)^3

period second= 24 sqrt (36/9)^3

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