Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

Europe sets next phase in asteroid deflection project
AFP ^ | Tue Apr 4, 2006

Posted on 04/10/2006 1:11:18 PM PDT by presidio9

The European Space Agency (ESA) said it had shortlisted three European consortia to submit proposals for its Don Quijote project, which seeks to deflect any future asteroid on a collision course with Earth.

The teams are respectively led by Alcatel Alenia Space, Qinetiq of Britain and EADS Astrium, each of which has long experience in European space projects, ESA said in a press release on Monday.

ESA, helped by an independent panel of experts, will assess their submissions in October, and the outcome will be made public in 2007.

The Don Quijote mission will comprise two spacecraft.

One of them, called Hidalgo, will smash into the asteroid at relatively high speed, while a second one, Sancho, will arrive earlier at the same asteroid to measure the variation on the asteroid's orbital parameters after the impact.

The risk of an asteroid collision with Earth is extremely remote.

But if such an event were to occur, and the rock were big, the immediate devastation could be continent-wide and there could be lasting changes to the planet's weather system.

The long reign of the dinosaurs is believed to have come to an abrupt end 65 million years ago when an asteroid or comet smashed into modern-day Mexico.

The collision kicked up so much dust that heat and light from the Sun were diminished, destroying much of Earth's vegetation and the larger species of land animals that depended on it.

Deflection is considered a safer bet than blowing up a dangerous asteroid with nuclear bombs. An explosion would break the asteroid into chunks, with the risk these pieces could hit Earth in turn.


TOPICS: Extended News; Miscellaneous
KEYWORDS:
Navigation: use the links below to view more comments.
first 1-2021-4041-54 next last

1 posted on 04/10/2006 1:11:20 PM PDT by presidio9
[ Post Reply | Private Reply | View Replies]

To: presidio9

Actually, I think this is a good project for Europeans since so few of them show much inclination to actually fight on the ground to save civilization.


2 posted on 04/10/2006 1:17:47 PM PDT by LibWhacker
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

How much difference is there in the technology to deflect and the capability to aim?

TANSTAAFL!


3 posted on 04/10/2006 1:25:25 PM PDT by DBrow
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9
The Europeans cannot keep Europe being Europe how are they going to deflect an object the size of Manhattan traveling through space at 25 miles/sec?
4 posted on 04/10/2006 1:36:31 PM PDT by Mike Darancette (Proud soldier in the American Army of Occupation..)
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

It looks like the French aren't part of the consortium. I guess the rest of Europe figures they'd just launch a huge white flag into space and surrender to the asteroid.


5 posted on 04/10/2006 1:37:47 PM PDT by 3AngelaD
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

Send them Uncle Ted. He could deflect a whole fleet of asteroids.


6 posted on 04/10/2006 1:38:50 PM PDT by Shaun_MD (The Tagline you have dialed is unavailable. Please hang up and try again.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9
The European Space Agency (ESA)

Will this still exist once Europe becomes part of the Caliphate?

7 posted on 04/10/2006 1:39:23 PM PDT by SIDENET (Gonna shake it, gonna break it, let's forget it better still)
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

Let them fight asteroids. They stink at everything else.


8 posted on 04/10/2006 1:42:02 PM PDT by Juan Medén
[ Post Reply | Private Reply | To 1 | View Replies]

To: SIDENET

Yeah but then they'd just try to cut the infidel asteroid's head off.


9 posted on 04/10/2006 1:42:24 PM PDT by Shaun_MD (The Tagline you have dialed is unavailable. Please hang up and try again.)
[ Post Reply | Private Reply | To 7 | View Replies]

To: LibWhacker
Actually, I think this is a good project for Europeans since so few of them show much inclination to actually fight on the ground to save civilization.

You're correct, there is nothing they love better than sitting around talking about something while not actually doing anything.

10 posted on 04/10/2006 2:07:58 PM PDT by RJL
[ Post Reply | Private Reply | To 2 | View Replies]

To: presidio9

11 posted on 04/10/2006 2:23:18 PM PDT by Kirkwood
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

Someone in the CIA leaked secrets to the Europeans! The Doomsday Asteroid Manipulator modification to the Karl Rove Weather Machine is ready for testing!


12 posted on 04/10/2006 3:01:03 PM PDT by manwiththehands (I will remember in November.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: presidio9

I think that the name, "Don Quijote Project" tells us just about everything we need to know about it. :)


13 posted on 04/10/2006 3:12:09 PM PDT by Continental Soldier
[ Post Reply | Private Reply | To 1 | View Replies]

To: DBrow; presidio9; RightWhale; KevinDavis; King Prout
"How much difference is there in the technology to deflect and the capability to aim?"

Vector direction.

14 posted on 04/10/2006 3:23:50 PM PDT by NicknamedBob (I don't want a World with empty dreams ... Dump the 1967 Outer Space Treaty Now! ... Farm Mars!)
[ Post Reply | Private Reply | To 3 | View Replies]

To: presidio9

Can you think of any reason this European "My Weekly Reader" report is misspelling Don Quixote?


15 posted on 04/10/2006 3:27:13 PM PDT by NicknamedBob (I don't want a World with empty dreams ... Dump the 1967 Outer Space Treaty Now! ... Farm Mars!)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Mike Darancette

Well they DID get Bruce Willis to star in one of their films...


16 posted on 04/10/2006 3:29:51 PM PDT by Philistone (Turning lead into gold...)
[ Post Reply | Private Reply | To 4 | View Replies]

To: NicknamedBob
usually spelled Don Quijote by Spanish-speakers; Don Quixote is an archaic spelling
link

17 posted on 04/10/2006 4:03:54 PM PDT by kanawa (My dog ate my tagline)
[ Post Reply | Private Reply | To 15 | View Replies]

To: kanawa

That's me. Archaic.


And Quixotic.


18 posted on 04/10/2006 4:06:13 PM PDT by NicknamedBob (I don't want a World with empty dreams ... Dump the 1967 Outer Space Treaty Now! ... Farm Mars!)
[ Post Reply | Private Reply | To 17 | View Replies]

To: NicknamedBob
Exactly. The same technology can take an asteroid that is orbiting close by and nudge it into an orbit that the folks in, say, Kansas would not approve of.

OTOH, the same tools can be used to nudge it into orbit, maybe, and then mine it for heavy elements, or crashland it on the Moon for later attention.
19 posted on 04/10/2006 4:21:26 PM PDT by DBrow
[ Post Reply | Private Reply | To 14 | View Replies]

To: NicknamedBob

Esperanto. EUsperanto.


20 posted on 04/10/2006 4:32:57 PM PDT by RightWhale (Off touch and out of base)
[ Post Reply | Private Reply | To 15 | View Replies]


Navigation: use the links below to view more comments.
first 1-2021-4041-54 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson