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Solar sails next appearence?



 
 
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  #1  
Old November 17th 04, 01:18 AM
dave schneider
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Default Solar sails next appearence?

This appears to be the next solar sail event after the Japanese trials
earlier this year.

From the BBC, at http://news.bbc.co.uk/2/hi/science/nature/3999293.stm:


quote
Solar sail craft gets launch date

The spacecraft uses photons from the Sun to propel it
The world's first spacecraft to use a solar sail for propulsion is set
to be launched from a submerged Russian submarine on 1 March next
year.

Cosmos-1 has been built by space advocacy group The Planetary Society
and will deploy eight triangular sail blades once it is in space.
[...]
/quote

/dps

  #2  
Old November 17th 04, 03:50 PM
Jim Kingdon
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So anybody heard what the 'Star of Tolerance' is getting up to?

Interesting. I hadn't heard this since the 1996-ish variant:

http://www.darksky.org/newsltrs/20-29/nl25.html#star
http://www.aas.org/~light/pollution_star_4.html

But the new (2001) one appears to have a solar sail too:

http://www.planetaryvision.net/FoundingAlliance.html

which links to http://www.staroftolerance.org/ (which I didn't look
at).

Here's an astronomer complaining about it:
http://harvee.org/pipermail/nelpag/2001/000147.html

I'd be pretty surprised if it happens: something like this which is
being done for symbolic benefits is particularly vulnerable to
controversy.

  #3  
Old November 17th 04, 03:58 PM
Paul Blay
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"Jim Kingdon" wrote ...
So anybody heard what the 'Star of Tolerance' is getting up to?

[...]
which links to http://www.staroftolerance.org/ (which I didn't look
at).


There hasn't been anything new there since the middle of 2003 or
so and the English page disappeared a while back.

  #4  
Old January 21st 05, 02:45 AM
D Schneider
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Default

On Tue, 16 Nov 2004 19:18:44 -0600, dave schneider
wrote:

This appears to be the next solar sail event after the Japanese trials
earlier this year.

From the BBC, at
http://news.bbc.co.uk/2/hi/science/nature/3999293.stm:


quote
Solar sail craft gets launch date
The spacecraft uses photons from the Sun to propel it
The world's first spacecraft to use a solar sail for propulsion is set
to be launched from a submerged Russian submarine on 1 March next
year.

Cosmos-1 has been built by space advocacy group The Planetary Society
and will deploy eight triangular sail blades once it is in space.
[...]
/quote

/dps


A quick check of http://www.planetary.org/solarsail/ indicates this date
still holds.

"Launch Date: *March 1, 2005*

Days : Hours : Minutes : Seconds
A PROJECT of THE PLANETARY SOCIETY and COSMOS STUDIO"


/dps

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