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An Asteroid Exploded Over Russia This Week And We Didn't See It Coming… Again
ScienceAlert ^ | 26 JUN 2018 | JACINTA BOWLER

Posted on 06/26/2018 9:02:58 AM PDT by BenLurkin

NASA's fireball records show that the meteor exploded with 2.8 kilotons of force on June 21 at 01:16 UTC over a number of Russian cities including Lipetsk, which is south-east of Moscow.

The explosion size correlates to a smallish asteroid of about 4 metres (13 feet) in diameter, which is a bit of a baby compared to the 20 metre (65 feet) asteroid that exploded back in February 2013 over Chelyabinsk, Russia.

...

Although we don't know yet if any of the fragments reached Earth's surface, we do know that the intense explosion caused by the friction in the air likely disintegrated most of the rock before it had a chance to touch down.

But, as has become a regular occurrence, the asteroid wasn't detected until it had hit our atmosphere, which does make us just a tiny bit nervous. While it wasn't a mammoth that could destroy life as we know it, it still shows we have a long way to go to easily detect interlopers from space.

(Excerpt) Read more at sciencealert.com ...


TOPICS: Astronomy
KEYWORDS: bollide
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To: BenLurkin

I had assteroids a while back. A real pain in the.......oh wait you’re talking about something else.


41 posted on 06/26/2018 12:00:08 PM PDT by spudville
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To: Reno89519

“Always over Russia. Interesting.”

Russia has a HUGE landmass. So not so unusual. (70% ocean means alot of similar evens might go largely unnoticed).

“over a number of Russian cities” - means it was high up.

Not much like that one a few years ago that was only like 10(?) miles up ... and VERY close to a city (so much that peoples car video recorders (used commonly for insurance) recorded enough evidence so that trajectory/speed/breakup could actually be analysed in detail).


42 posted on 06/26/2018 2:36:50 PM PDT by elbook
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To: Reno89519

weapons test from our space force, cant nuke us for meteor impacts


43 posted on 06/26/2018 3:03:42 PM PDT by aces
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To: z3n
Found it!


44 posted on 06/26/2018 3:14:55 PM PDT by Ancesthntr ("The right to buy weapons is the right to be free." A. E. van Vogt)
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To: tommythev

Your Concern is noted


45 posted on 06/27/2018 1:52:22 AM PDT by TexasTransplant (Damn the Torpedoes! Full Speed Ahead!)
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