Mission: Hayabusa 2 |
Mission: Hayabusa 2 |
Jan 22 2008, 02:59 PM
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#1
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Junior Member Group: Members Posts: 58 Joined: 17-September 06 Member No.: 1150 |
JAXA wants to continue with Hayabusa 2. However there is/was a huge fight about the budget. Main problem was the budget for the launch vehicle. 2 months ago or so there was a report which said, that JAXA had to find another launch vehicle or the project gets cancelled. Now the Italian space agency played saviour and overed the VEGA. So finally we might see another Hayabusa in 2011.
It was mentioned here: http://www.jspec.jaxa.jp/080110Final_IPEWG-ProgramBook.pdf |
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Aug 6 2010, 08:49 PM
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#2
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Senior Member Group: Members Posts: 1453 Joined: 26-July 08 Member No.: 4270 |
-------------------- -- Hungry4info (Sirius_Alpha)
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Aug 11 2010, 12:27 PM
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#3
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Member Group: Members Posts: 817 Joined: 17-April 10 From: Kamakura, Japan Member No.: 5323 |
There was an article in today's (11 August) Yomiuri newspaper about Hayabusa 2. She will create a crator with an explosive charge and land in it.
She will be using a few different types of sample recovery system. One of them is a sticky material. The paper did not mentioin what other methods are. Pandaneko |
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Aug 12 2010, 11:37 AM
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#4
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Member Group: Members Posts: 817 Joined: 17-April 10 From: Kamakura, Japan Member No.: 5323 |
My apologies, an explosive charge will be used to send out a metal chunck to the asteroid to create a crator. That makes me wonder about the potential damage to the mothership...
Pandaneko |
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Aug 12 2010, 11:50 AM
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#5
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Member Group: Members Posts: 817 Joined: 17-April 10 From: Kamakura, Japan Member No.: 5323 |
Further apologies
Please do not blame me. As I look around for more info I get slightly different versions. The latest finding is that the projectile itself will have an explosive charge in it and it will create a crator, 4m in diam, and 80cm in depth. Pandaneko |
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Aug 12 2010, 03:58 PM
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#6
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Member Group: Members Posts: 593 Joined: 20-April 05 Member No.: 279 |
A crater that size would mean blasting out over 10 tonnes of regolith (5.3 cubic metres @ 2 tonnes/m3) - and the idea is Hayabusa-2 would be near this to collect material?
Andy |
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