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[Credit: ESA / Rosetta / MPS for OSIRIS Team; MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA; Additional Processing & Copyright: Elisabetta Bonora & Marco Faccin (Alive Universe Images)]

1 posted on 09/14/2014 10:40:53 PM PDT by SunkenCiv
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To: SunkenCiv
Just, Wow!
3 posted on 09/14/2014 11:32:07 PM PDT by Prospero (Si Deus trucido mihi, ego etiam fides Deus.)
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To: SunkenCiv
a surface gravity so low that an astronaut could jump off of it. In about two months, Rosetta is scheduled to release the first probe ever to attempt a controlled landing on a comet's nucleus.

A damp bottle rocket would probably be too much retro fire.

5 posted on 09/15/2014 12:02:32 AM PDT by The Cajun (Ted Cruz, Sarah Palin, Mark Levin, Mike Lee, Louie Gohmert....Nuff said.)
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To: SunkenCiv

Low gravity is the reason I have always been skeptical about plans to send astronauts to asteroids or plans to successfully mine an asteroid.

How do you anchor a shelter or an astronaut or a mining tool in place?

And, once you figure out how to dig, wouldn’t there be a perpetual fog of dirt and small rocks floating around?


9 posted on 09/15/2014 2:18:17 AM PDT by zeestephen
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To: SunkenCiv

Should be interesting watching that one as it becomes active.


14 posted on 09/15/2014 3:40:33 AM PDT by cripplecreek ("Moderates" are lying manipulative bottom feeding scum.)
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To: SunkenCiv
I did the math earlier and worked out that Rosetta's orbital velocity around the comet is just over 6 kilometers a day.

MD

16 posted on 09/15/2014 8:34:08 PM PDT by MikeD (We live in a world where babies are like velveteen rabbits that only become real if they are loved.)
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