[meteorite-list] '100 percent' chance for life on newly foundplanet?

From: Thunder Stone <stanleygregr_at_meteoritecentral.com>
Date: Wed, 6 Oct 2010 14:22:38 -0700
Message-ID: <SNT117-W631775F92AD345EE0B5C68D26E0_at_phx.gbl>

Ok then - how about a Radio Transmission.? I would assume we are doing this.? What would we send?

We gotta do something!

Greg S.

----------------------------------------
> From: sterling_k_webb at sbcglobal.net
> To: meteorite-list at meteoritecentral.com; stanleygregr at hotmail.com; steve.dunklee at yahoo.com
> CC: clp at alumni.caltech.edu
> Subject: Re: [meteorite-list] '100 percent' chance for life on newly foundplanet?
> Date: Wed, 6 Oct 2010 15:37:43 -0500
>
> To The List Travel Club:
>
> A 0.008c probe could be built tomorrow (got cash?). It
> would take about 2600 years to reach the Gliese 581
> system and maneuver through it and we could hope
> the instrument packages would have survived.
>
> Here's the real argument against primitive interstellar
> probes: the "velocity" of technological advancement is
> greater than the speed of primitive probes. In 200 years,
> the 2600-year probe would be overtaken by a 800-year
> probe. In another century, they would both be passed
> by the "next-generation" system of propulsion, and so
> forth. And by the time any of these probes could get there,
> we might be able to go ourselves in a reasonable time
> (by the ship's clocks).
>
> On the other hand, we might be able to make a 100-year
> probe by the end of the century. For now, we need to
> concentrate on survey and data collection technologies.
>
> For probe technology, I refer you to the 1973-78 study
> by the British Interplanetary Society -- Project Daedalus.
> http://en.wikipedia.org/wiki/Project_Daedalus
> The project is currently being designed as Project Icarus:
> http://en.wikipedia.org/wiki/Project_Icarus_%28Interstellar_Probe_Design_Study%29
>
> See also the 1987-88 study by NASA and the Air Force,
> Project Longshot (good name)"
> http://en.wikipedia.org/wiki/Project_Longshot
>
>
> Sterling K. Webb
> ---------------------------------------------------------------------------
> ----- Original Message -----
> From: "Steve Dunklee"
> To: ;
> Sent: Wednesday, October 06, 2010 11:58 AM
> Subject: Re: [meteorite-list] '100 percent' chance for life on newly
> foundplanet?
>
>
> > Gee only 20 light years away. Since it would take an infinite amount
> > of energy to accelerate a small mass to the speed of light. I guess
> > the world may never know!
> >
> >
> >
> >
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Received on Wed 06 Oct 2010 05:22:38 PM PDT