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To: kingu
However, humans tend to go to low earth orbit - the space station's at 350km from the earth - 60km/hr to there would only take about six hours, a far more practical situation, though still one heck of an interesting onramp since all the rest of the traffic is going 27000km/hr faster than you are.

Yes, admittedly, you'd still have to transfer from the Beanstalk (which, like a very tall tower, is effectively motionless relative to the Earth's surface) to the untethered space station whizzing by (at about 8 km per sec) in low Earth orbit.

People currently "tend" (a curious choice of words on your part) to go to LEO not because there's anything intrinsically interesting there, but rather only because it's the nearest/lowest/cheapest "spot" which is nonetheless already in "true" space.

I, personally, have no problem with a long, stately "drive" into geostationary orbit. Who's in a hurry?

Regards,

28 posted on 12/10/2008 8:27:22 AM PST by alexander_busek
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To: alexander_busek

The point of the space elevator is to launch payloads to interplanetary space rather than to earth orbit, although it would suffice for geostationary orbits.


40 posted on 12/10/2008 11:13:00 AM PST by RightWhale (We were so young two years ago and the DJIA was 12,000)
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