Dueling over asteroids - Cosmic Log - msnbc.com
Mar 21, 2007 ... There's no need to deflect them... just tether to the projectile at a 45 .... I like the idea of trying to capture asteroid in Earth orbit ...
cosmiclog.msnbc.msn.com/archive/2007/03/21/97410.a...
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Tether Space Elevator
Possibly a captured asteroid or some other suitably large structure. Obviously the tether is the section with the most developmental problems. ...
www.diseno-art.com/encyclopedia/archive/space_elev...
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Selenian Boondocks » Blog Archive » Harvesting the Asteroid
If two chunks of the asteroid are connected by a tether as they approach the moon, ... or they would have to rendezvous en route to be captured in one shot. ...
selenianboondocks.com/2009/09/harvesting-the-aster...
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To Deflect an Asteroid, Try a Lasso, Not a Nuke | Wired ...
... maybe you could send a robotic mission to capture an asteroid counterweight. ... So we tether a weight to an asteroid, thereby causing it to alter its orbit and ...
www.wired.com/wiredscience/2009/12/asteroid-deflec...
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Holding Fast to an Asteroid
Sep 28, 2007 ... This image, captured by the NEAR Shoemaker Spacecraft, ... Further, knowing how to tether an asteroid could be helpful if one needs to be ...
www.astrobio.net/pressrelease/2474/holding-fast-to...
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Momentum harvesting techniques for solar system travel
A net and tether concept is the suggested means of asteroid capture, the basic momentum exchange process. The energy damping characteristics of the tether ...
adsabs.harvard.edu/abs/1991rnes.nasa...23W
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Science Centric | News | How to deflect asteroids and save the Earth
Apr 17, 2009 ... 'Using a tether somewhere between 1000 kilometres (roughly the distance ... the darkened rings of Saturn in an image captured by the Cassini ...
www.sciencecentric.com/news/article.php?q=09041704...
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Space Debris Disposal Concepts
anchor a tether to the asteroid, causing a. momentum exchange between the two and ... a net type capture device, which could apply to smaller asteroids such as ...
www.aero.org/conferences/planetarydefense/2007pape...
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Space elevator - Wikipedia, the free encyclopedia
For the purpose of mass ejection, it is not necessary to rely on the asteroid or moon to be rapidly spinning. Instead of attaching the tether to the equator ...
en.wikipedia.org/wiki/Space_elevator
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Elevator to the Top: Space Elevators Climbing Towards Reality ...
Plus, do you realize how strong the tether would have to be to capture a large asteroid and force it down to geosync, and how much 22000 miles of that would ...
www.wired.com/geekdad/2009/11/elevator-to-the-top-...
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How to Keep Asteroids Away: Tie Them Up | Universe Today
... model for a tether anchor, because it would allow for the asteroid's rotation. ... a sizable asteroid headed toward earth we should try to capture it in an ...
www.universetoday.com/2009/04/17/how-to-keep-aster...
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Transterrestrial Musings
It would get even more interesting if the orbital anchor were a captured carbonaceous asteroid, and the diamondoid materials needed for the tether manufactured from it.
www.transterrestrial.com/archives/005667.html
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Tour COH Tech
Meanwhile, nanites in space constructed the orbital portions of the first tether in the same way, using materials gathered from asteroids captured between ...
www.cityofheaven.com/index.php?option=com_content&...
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Transterrestrial Musings
Me, I'm interested in advanced tether applications that would precede space elevators. ... (I was always puzzled by the SF scenario of making the SE from a captured asteroid. If you had ...
www.transterrestrial.com/archives/005623.html
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asteroid [astronomy on asteroid. picture of asteroid hitting ...
aros asteroid. the asteroid galaxy tour. asteroid 2012 ... captured asteroid tether. asteroid collision. noah asteroid. asteroid heading to earth ...
pilotjunk.com/PilotShop/images/thumbs/asteroid.php
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MIT researchers propose asteroid tether | News Blog - CNET News
Once looped around the asteroid, the tether could anchor an astronaut and allow ... automate and upgrade the grid will capture most of the $200 billion invested in ...
news.cnet.com/8301-10784_3-9784854-7.html?&action=...
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LiftPort Group - The Space Elevator Companies
There have been two dominant methods proposed for dealing with the counterweight need: a heavy object, such as a captured asteroid or a space station, positioned past geosynchronous orbit,
www.liftport.com/wiki/id,space_elevator/
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Space Elevators Maybe Closer To Reality Than Imagined
A captured asteroid is mined using nanotechnology to extend a graphite cable 37, ... Space Infrastructure Workshop on Geostationary Orbiting Tether "Space Elevator" ...
www.spacedaily.com/news/materials-03w.html
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- How to get to Space - cheap...
Jun 29, 2007 ... a counterweight such as a space station or captured asteroid. Material can then be ferried to and from orbit by riding down the tether. ...
www.firstscience.com/home/perspectives/editorials/...
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First we need an asteroid
the asteroid will have been pushed into an Earth captured orbit, possibly having ... We can run a separate tether out from there to launch things to Luna, Mars ...
www.liftport.com/forums/index.php?topic=379.30
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