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Old 07-10-2019, 12:41 AM   #6171 (permalink)
redpoint5
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Join Date: Aug 2010
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Acura TSX - '06 Acura TSX
90 day: 24.19 mpg (US)

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90 day: 47.32 mpg (US)

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90 day: 57.64 mpg (US)

Mazda CX-5 - '17 Mazda CX-5 Touring
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Quote:
Originally Posted by freebeard View Post
To maintain "a speed of approximately 403,000 kph on the Moon" the largest energy vector would be pointed toward the center of mass.



Escape velocity is 1/5th of Earth's. ....Theoretically.
Orbital speed is lower than escape velocity.

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