Stardust comet flyby image!

General physics and astronomy discussions not directly related to Celestia
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Evil Dr Ganymede
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Stardust comet flyby image!

Post #1by Evil Dr Ganymede » 03.01.2004, 02:05

http://stardust.jpl.nasa.gov/news/status/040102.html
http://news.bbc.co.uk/1/hi/sci/tech/3364419.stm

There are more images on the way, apparently. But Wild-2 looks like a rather peculiar and interesting object :).

chris
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Post #2by chris » 03.01.2004, 20:43

Those steep walled craters are quite a surprise . . . It makes the comet look almost cartoonish. Are they impact craters modified by outgassing of volatiles?

--Chris

granthutchison
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Post #3by granthutchison » 04.01.2004, 00:04

Yes, it looks like something out of The Little Prince (or the old British TV animation The Clangers)!
I suppose those odd craters could just be the result of explosive outgassing, with no impact necessarily involved.

Grant


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