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Article #49Re: Moving Venus to Earth orbit
From: David Knapp
Date: Tue, 29 Sep 1992 18:40
Date: Tue, 29 Sep 1992 18:40
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In article <1992Sep27.151420.6690@aio.jsc.nasa.gov> tes@nomad.uucp (Thomas E. Smith [LORAL]) writes: > >Let's have a little fun with this topic. The two problems mentioned with >terraforming Venus by moving it to Earth orbit were: > > 1. It has too much atmosphere to be terraformed even if it was in Earth > orbit. > > 2. It takes too much energy!!! > >I don't know what the specifics of this plan would be, (I leave this to the >interested student :) ), but let's ignite Venus's atmosphere on the opposite >side that it moves in its orbit, and use the escaping air as propultion. We >kill two birds with one stone :) (note: this should be done over a large >surface area to reduce geological turmoil.) > >Another plan I have (as long as I'm already off the deep end) is ignite >Jupiter's atmosphere. It would be easier since it has all that hydrogen in it. >Use this propultion to slow Jupiter way down, causing it to fall towards >Venus. If done correctly this maneuver will sling shot Venus to an eccentric >orbit out past Earth. As Jupiter swings around the sun, it will encounter Venus >on its next orbit and swing Venus around into a nearly circular Earth-like >orbit. If were lucky, the close encounters will strip much of Venus's >atmosphere. > >Well, what do you think? > > Tom I think you need to explain your term 'ignite.' -- David Knapp University of Colorado, Boulder Perpetual Student knapp@spot.colorado.edu
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Newsgroups: alt.sci.planetary Path: arc1-ca.pugleaf.net!sparky!uunet!boulder!ucsu!spot.Colorado.EDU!knapp From: knapp@spot.Colorado.EDU (David Knapp) Subject: Re: Moving Venus to Earth orbit Message-ID: <1992Sep29.184031.20402@ucsu.Colorado.EDU> Sender: news@ucsu.Colorado.EDU (USENET News System) Nntp-Posting-Host: spot.colorado.edu Organization: University of Colorado, Boulder References: <1992Sep27.151420.6690@aio.jsc.nasa.gov> Date: Tue, 29 Sep 1992 18:40:31 GMT Lines: 36