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Asteroid collision with earth
On Monday, March 5, 2012 2:48:08 AM UTC-5, greysky wrote:
60 meter asteroid DA14 will pass *under* our orbital satellites next february. That's scary close. How close? So close that the earth's gravity will distort the orbit radically, so right now no one can tell if it'll hit us or not. A tunguska -like event over new york will not be a good thing, but, only time will tell... http://rt.com/news/paint-asteroid-earth-nasa-767/ How do you tell if its an asteroid or a comet when it hits. I'm looking at a picture of Tempel 1 Its a very dry comet with crates in craters. Get the picture TreBert |
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Asteroid collision with earth
On Mar 5, 5:19*am, "G=EMC^2" wrote:
On Monday, March 5, 2012 2:48:08 AM UTC-5, greysky wrote: 60 meter asteroid DA14 *will pass *under* our orbital satellites next february. That's scary close. *How close? So close that the earth's gravity will distort the orbit radically, so right now no one *can tell if *it'll hit us or not. *A tunguska -like event over new york will not be *a good thing, but, only time will tell... http://rt.com/news/paint-asteroid-earth-nasa-767/ How do you tell if its an asteroid or a comet when it hits. *I'm looking at a picture of Tempel 1 *Its a very dry comet with crates in craters. *Get the picture *TreBert Asteroids are either the core of spent comets or they're simply big and solid enough that outgassing due to the sun and its solar wind doesn't give us the typical comet like tail. Usually asteroids will still manage to give off gasses, but often those are invisible to the human eye. http://groups.google.com/groups/search http://translate.google.com/# Brad Guth, Brad_Guth, Brad.Guth, BradGuth, BG / “Guth Usenet” |
#3
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Asteroid collision with earth
STILL AS SENILE AS EVER!
ARE THOSE CRATES FULL OF SOMETHING? Saul Levy On Mon, 5 Mar 2012 05:19:02 -0800 (PST), "G=EMC^2" wrote: How do you tell if its an asteroid or a comet when it hits. I'm looking at a picture of Tempel 1 Its a very dry comet with crates in craters. Get the picture TreBert |
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Asteroid collision with earth
BUT NOT INVISIBLE TO A SPECTROGRAPH, YOU ****ING GOOFY FOOL!
Saul Levy On Mon, 5 Mar 2012 05:36:32 -0800 (PST), Brad Guth wrote: Asteroids are either the core of spent comets or they're simply big and solid enough that outgassing due to the sun and its solar wind doesn't give us the typical comet like tail. Usually asteroids will still manage to give off gasses, but often those are invisible to the human eye. Brad Guth, THE VILLAGE IDIOT FARTS AGAIN! |
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