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Odds of a Tunguska-Scale Impact in 2032 Just Doubled
ScienceAlert ^ | 11 February 2025 | ByBrian Koberlein, Universe Today

Posted on 02/12/2025 6:38:57 AM PST by BenLurkin

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To: JimRed; Kaslin; BenLurkin; Lazamataz; SunkenCiv

Where do you land, then anchor in place to accept the thrust, the rocket/impulse drive when the irregular rock is spinning at 12.625 Rev per day about a random axis NOT aligned on any recognized surface?


41 posted on 02/12/2025 8:00:36 PM PST by Robert A Cook PE (Method, motive, and opportunity: No morals, shear madness and hatred by those who cheat.)
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To: BenLurkin

So tonight I’m gonna party like it’s 2031!


42 posted on 02/12/2025 8:06:58 PM PST by dfwgator (Endut! Hoch Hech!)
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To: Robert A Cook PE; JimRed

Doctor Evil would suggest using a “laser”. Using a laser on a single spot to boil off material and create a small thrust would get the job done over a reasonable interval of time.

Of course, some of these objects are known to be spinning in multiple axes at different rates, but the technique would still work.

https://www.physicsforums.com/threads/the-rotating-movement-of-an-asteroid.505944/

https://www.aanda.org/articles/aa/full_html/2024/02/aa48350-23/aa48350-23.html


43 posted on 02/12/2025 11:19:31 PM PST by SunkenCiv (Putin should skip ahead to where he kills himself in the bunker.)
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To: Robert A Cook PE

“Where do you land, then anchor in place to accept the thrust, the rocket/impulse drive when the irregular rock is spinning at 12.625 Rev per day about a random axis NOT aligned on any recognized surface?”

That’s above my pay grade, but NASA has folks way smarter than me, plus AI to figure it out.


44 posted on 02/13/2025 10:14:50 AM PST by JimRed (TERM LIMITS, NOW! Finish the damned WALL! TRUTH is the new HATE SPEECH! )
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To: JimRed

12.6 rev per day is 3 degrees of angular motion per minute.
0.05 degree/second

This is a fraction of wave motion on a carrier deck that jets land on every day.

Not a challenge.


45 posted on 02/13/2025 10:22:12 AM PST by Owen
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