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MOSCOW — Russia’s top space researchers will hold a closed-door meeting to plan a mission to deflect 99942 Apophis, an asteroid that will fly close to Earth two decades from now, said Anatoly N. Perminov, the head of Russia’s space agency, during an interview on Russian radio on Wednesday.
Mr. Perminov said Apophis, named for the Egyptian god of destruction, is about three times the size of the Tunguska meteorite, apparently the cause of a 1908 explosion in Siberia that knocked over an estimated 80 million trees. He said that according to his experts’ calculation, there was still time to design a spacecraft that could alter Apophis’s path before it made a dangerous swing toward Earth.
“I don’t remember exactly, but it seems to me it could hit the Earth by 2032,” he said, adding, “We’re talking about people’s lives here. It’s better to spend several million dollars and create this system, which would not allow a collision to happen, than wait for it to happen and kill hundreds of thousands of people.”
In fact, Apophis’s chances of hitting Earth have been downgraded since it was discovered in 2004, NASA said this year. Scientists originally thought the orbit of the 1,000-foot-long asteroid gave it a 2.7 percent chance of hitting Earth on its first approach in 2029, but after studying its path they said it would remain 18,300 miles above the planet’s surface.
On a second approach, in 2036, it was originally given a 1-in-45,000 chance of hitting Earth, but the odds were reduced to 1 in 250,000. The odds of impact on its third approach, in 2068, are 1 in 333,000, NASA scientists say.
Scientists have proposed various methods of averting an asteroid impact, among them a spacecraft that would land on the asteroid and, using electric motors, very gradually turn its trajectory. Another method would involve striking it with missiles or employing a satellite that used gravitational pull to change the orbit.
Mr. Perminov said the plan he envisioned would involve “no nuclear explosions; everything will be based on the laws of physics.” Once a mission has been developed, Russia will invite NASA, the China Space Agency and the European Space Agency to participate, he said.
Russell L. Schweickart, a former Apollo astronaut who is chairman of the B612 Foundation, a California group that promotes efforts to deflect asteroids, hailed much of the proposal and said Mr. Perminov was the most influential official ever to articulate a coordinated deflection plan. But he objected to using Apophis to test new deflection methods, saying there was more risk if something went wrong.
“It takes a very small change in the Apophis orbit to cause it to impact the Earth instead of missing it,” Mr. Schweickart said. “There are a million asteroids out there. Find another
If we are not able to ask skeptical questions, to interrogate those who tell us that something is true; to be skeptical of those in authority, then we're up for grabs..
-Carl Sagan
Or you meet some girl at the club, cum inside of her, find out shes only in grade 12, so you buy a Prada bag for her to make things right, she finds out the bag is a fake and decides to have the kid
Quote:
Originally Posted by RX_Renesis
wtf did she get some bolt-on titties or what?
they look sooooooooooo much bigger than they were 2ish years ago.
Quote:
Originally Posted by nns
I can't stand the sound of Mandarin either. Boo yow nee bey nee shing bo now noong gey shee mayo mayo mayo mayo mayo mayo mayo.
I only answer to my username, my real name is Irrelevant!
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isnt this the same asteroid where a kid said NASA's calculations were incorrect and he gave a much higher chance of the asteroid hitting earth? and people were saying his calculations were correct
Wow in the end of the video the guy says that calculations kept changing and some california based company paid some $50k to make a SPACE PROBE to measure that shit correctly?
$50K SERIOUSLY THATS IT?
Peter chao gets $250K for naming a fucken bag of chips!!!!
^^
LOL, seriously? hahaha well doesn't matter how smart you are and how much technology goes in that space probe, its what the market wants, and i guess the market wants the name of the bag of chips. hahahah
[23-07, 02:03] shawn79 i find that at vietnamese place they cut ur hair like they cut grass
[23-07, 02:03] shawn79 do u go to vietnamese places for haircuts
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