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China's Chang'E 2 Succeeds In Thrilling Asteroid Flyby
Zothecula writes "China has now joined the very select group of countries to have succeeded in carrying out an interplanetary probe mission. According to reports from China's official news agency Xinhua, the Chang'E 2 probe passed a mere 3.2 km (2 miles) from the near-Earth asteroid Toutatis at 8:30:09 GMT on December 13, making it the closest asteroid flyby to date ... and resulting in some remarkable photographs."
How can 3.2km be the closest asteroid flyby when Hayabusa returned a sample from an asteroid?
http://www.space.com/9538-asteroid-dust-successfully-returned-japanese-space-probe.html
I guess I'll have to RTFA...
It just a piece of Ginger Root scaled at different sizes!
N
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Chang'E's flyby of 4179 Toutatis is certainly an impressive feat. But, given that Hayabusa took samples while several meters above the surface of 25143 Itokawa, and that NEAR-Shoemaker actually landed on 433 Eros, I don't see how the term "closest" (which the article uses as well as the summary) can apply. Unless they mean "the asteroid flyby mission that took place nearest to Earth," which, while interesting, doesn't seem to be how this is being presented.
North Korea's spaceship was doing donuts around the asteroid by the time the Chinese got there. Glorious Leader's spaceship is much faster and more agile than anything the Chinese could come up with.
China is an interesting problem, and I don't just mean geopolitically. On the one hand, China indisputably has been making incredible strides on applied science and engineering in space and in military matters, as well as economic progress and progress in controlling diseases. On the other hand, they've also lied through their teeth about each of these things, and so it's very hard to trust Chinese assertions without independent verification. Thinking about how far China has come since beginning liberalization just a scant couple of decades ago, the potential is enormous, and overall likely quite positive for mankind as a whole. In order to get there, though, China's self-confidence will have to improve to allow them to admit mistakes, and to get over some of the racial tics they have. I think, too, that it's likely that somewhere in the next thirty years, the Communist Party will lose its monopoly on power. That has to happen as they transition to a relatively free market, which is a path they are already on. In essence, I see China now as basically S. Korea in the 1970s, in political and socio-economic terms. Once they get to where S. Korea was in the 1990s, it's going to be amazing to see what China can do.
-- Two men say they're Jesus. One of them must be wrong. - Dire Straits
South Korea in the 1970s was an oppressive capitalist dictatorship (specifically, a right-wing, military one).
-- Two men say they're Jesus. One of them must be wrong. - Dire Straits