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Judi Lynn Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 02:23 AM
Original message
Giant asteroid heading close to Earth
Source: Telegraph

Giant asteroid heading close to Earth
A giant asteroid weighing 55 million tonnes will just miss the Earth later this year, Nasa experts have predicted.
By Martin Evans 7:02AM BST 05 May 2011

The rock, which is quarter of a mile across, will pass between our planet and the moon in November and will be visible with small telescopes.

Robin Scagell of the Society for Popular Astronomy said: “It’s rare we get the chance to see an asteroid up close.”

If it were to hit the earth, the asteroid, named YU55, would have an impact equivalent to 65,000 atom bombs and would leave a crater more than six miles wide and 2,000ft deep.

Passing by at a distance of just 201,000 miles, the asteroid will be the largest object ever to approach the earth so close.



Read more: http://www.telegraph.co.uk/science/space/8494145/Giant-asteroid-heading-close-to-Earth.html
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itsrobert Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 02:31 AM
Response to Original message
1. May 21st?
?
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uppityperson Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 02:40 AM
Response to Reply #1
2. As it says in OP, November.
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Arctic Dave Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 03:03 AM
Response to Reply #1
3. I actually saw a mobile billboard about that today.
Who the F paid for that nonsense?
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PurityOfEssence Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 03:24 AM
Response to Reply #3
4. You think war is a racket...
...well, yes, it is and Smedley Butler was prescient, but religion is and always has been the best racket.

They's money in them thar hills!
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Turborama Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 03:45 AM
Response to Original message
5.  201,000 miles doesn't worry me at all. Hope I can see it with my camera zoom. n/t
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reggie the dog Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 04:02 AM
Response to Original message
6. this is one of those things we dont have to worry about
because it would just kill most of us anyways if it hit right?
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Very_Boring_Name Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 04:10 AM
Response to Reply #6
7. 100 foot tsunami's would engulf the planet (if you didn't die on impact)
It wouldn't be a painful death, but watching the giant wave head towards you probably wouldn't be a very nice last few moments.
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reggie the dog Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 05:50 AM
Response to Reply #7
11. how high up the mountains would the waves make it??
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Posteritatis Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 02:56 PM
Response to Reply #6
19. One that small wouldn't
I wouldn't want to be within, oh, two hundred miles of it, and the next year or two would be chilly, but something like that wouldn't be a world-ender like the Chicxulub impactor.

The Tunguska explosion was a comet about half that size exploding in midair, for comparison.
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Rageneau Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 04:15 AM
Response to Original message
8. Isn't "will pass between the Earth and the Moon" coming too damn close?
Shouldn't the Secretary of Asteroids be working on this?
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JustABozoOnThisBus Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 05:36 AM
Response to Reply #8
9. Secretary of Asteroids is doing backflips
From his office at Camp Swampy, the Secretary is preparing to raise the threat level from Green to Blue for the first time in memory.

He's having his office spiffed up in preparation for an anticipated visit by a reporter, maybe.

:hi:

This sounds like a pretty good cabinet post. Does the Secretary of Asteroids sit at the big table with the other secretaries? Or at the little table for Secretaries of Departments That Don't Have Real Guns?

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Ready4Change Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 09:51 AM
Response to Reply #9
15. Not as great a job as you might think.
You'd probably get a lot of miss-addressed spam mail meant for the Secretary of Hemorrhoids.
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No Elephants Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 05:37 AM
Response to Original message
10. All your base are belong to us.
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Nihil Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 07:57 AM
Response to Original message
12. And, if you listen closely, you will probably hear a voice ...
"Bugger it! Missed again ... but at least I'm getting closer!"

:evilgrin:
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Javaman Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 07:57 AM
Response to Original message
13. Personally, I welcome our new giant asteroid overlords. nt
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chillspike Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 08:22 AM
Response to Original message
14. Is that going to effect sea levels?
???
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Ready4Change Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 09:54 AM
Response to Reply #14
17. Not big enough for tidal effects, I don't think.
It's mountain sized. But at that range I'm not sure it would even be detectable by the instruments we use to measure slight gravity variations here on Earth. (Such as those caused by our own mountains.)
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Richard D Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 09:54 AM
Response to Original message
16. No worries . . . .
. . . it won't be a danger to the earth for another 100 years or so. !!!!
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IDemo Donating Member (1000+ posts) Send PM | Profile | Ignore Thu May-05-11 12:57 PM
Response to Original message
18. "will be the largest object ever to approach the earth so close."
That would be - within the recorded history of such events, anyway. I'm sure there have been some massive objects which came very much closer in the history of the planet.
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