Quote:
Originally Posted by afterburn 549
Sort of like tacking back from the Pacific Islands? In a sailboat? (coming back)^^
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The distances ffrom here to Mars is just immense. Tacking would make it a really really long return trip. And the trip is only viable at all when the Earth and Mars are on the same side of the sun.
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Glen
49 Year member of the Porsche Club of America
1985 911 Carrera; 2017 Macan
1986 El Camino with Fuel Injected 350 Crate Engine
My Motto: I will never be too old to have a happy childhood!
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