Possible Challenger To Sputnik, manhole first manmade object in space? |
Possible Challenger To Sputnik, manhole first manmade object in space? |
Jan 3 2006, 03:42 AM
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Newbie Group: Members Posts: 4 Joined: 18-April 05 Member No.: 250 |
I was browsing around and found some intresting articles about there is some debate whether or not a metal cover for a underground nuke test a few months before Sputnik made it to space or not. Pictures from the test (launch??) give a lower bound of its velocity at 56km/s. the main argument agianst is that it would have blead off the speed in the atmosphere. anyways, kinda cool
http://nuclearweaponarchive.org/Usa/Tests/...ob.html#PascalB http://nuclearweaponarchive.org/Usa/Tests/Brownlee.html what do you think? m |
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Jan 3 2006, 05:22 PM
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Solar System Cartographer Group: Members Posts: 10226 Joined: 5-April 05 From: Canada Member No.: 227 |
If you can find this:
Zwicky, F., 1961. Possible operations on the Moon. Spaceflight v. 3, no. 5, September 1961, pp. 177-179. you will see a lunar connection to the pellet 'launch': it was a scheme to get lunar composition data from the spectrum of the impact flash, if one of the pellets could be made to hit the moon. The actual test in 1957 didn't do this, but future attempts might have tried to do so. Phil -------------------- ... because the Solar System ain't gonna map itself.
Also to be found posting similar content on https://mastodon.social/@PhilStooke Maps for download (free PDF: https://upload.wikimedia.org/wikipedia/comm...Cartography.pdf NOTE: everything created by me which I post on UMSF is considered to be in the public domain (NOT CC, public domain) |
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