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Black Hole Seen Ripping Star Apart

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windansea Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 03:50 PM
Original message
Black Hole Seen Ripping Star Apart


This an artist's Illustration of the RX J1242-11 system depicting how the catastrophic destruction of a star that wandered too close to a supermassive black hole may have occurred. A close encounter with another star put the doomed star (orange circle) on a path that took it near a supermassive black hole. The enormous gravity of the giant black hole stretched the star until it was torn apart. Because of the momentum and energy of the accretion process, only a few percent of the disrupted star's mass (indicated by the white stream) was swallowed by the black hole, while the rest of was flung away into the surrounding galaxy. (AP Photo/Credit: Illustration: NASA/CXC/M.Weiss)

http://apnews.myway.com/article/20040218/D80PREA80.html
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JitterbugPerfume Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 03:58 PM
Response to Original message
1. wow ---
that is a cool picture! Fascinating
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Ripley Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:00 PM
Response to Original message
2. Terrifying!
I hope our star doesn't "wander into the wrong neighborhood." Yikes!
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demnan Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:01 PM
Response to Original message
3. Wow!
I guess the whole universe was reacting to Dean's departure.
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silver state d Donating Member (149 posts) Send PM | Profile | Ignore Wed Feb-18-04 04:13 PM
Response to Original message
4. Super freaking cool
Star = B*sh; Hole = scap heap of history
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DrWeird Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:17 PM
Response to Original message
5. Not a terribly good illustration, is it?
Black holes are a few miles in diameter. This thing's bigger than the star.
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Teaser Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:53 PM
Response to Reply #5
8. Could be a supermassive black hole
...like the ones purported to be at galactic centers...

But I'm to lazy to read the article, so I guess I'll never know.
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damnraddem Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:23 PM
Response to Original message
6. Caught it red-handed ...
err, gravitationed?
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AngryAmish Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:34 PM
Response to Original message
7. I did not do that
I swear to god
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mike1963 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 04:57 PM
Response to Original message
9. Ack. Thought your title meant Babs Bush was attacking Martin Sheen!
:D
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dArKeR Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 05:06 PM
Response to Original message
10. Seems funny that BH has the force to rip the star apart but lets it escape
all but a few percent.
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ozone_man Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 06:05 PM
Response to Reply #10
11. Yes, very interesting.
A gravitational tug of war. Probably stripped some from the outer layer (coronasphere?).
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SinkingInTheRain Donating Member (109 posts) Send PM | Profile | Ignore Wed Feb-18-04 06:11 PM
Response to Reply #10
12. The escaped fraction was due to acceleration of mass
The mass that escaped was moving too fast to be engulfed and therefore was slingshot into the void.
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Jacobin Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 07:15 PM
Response to Reply #12
13. Damn, sounds like my last date.
:-)

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mouse7 Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 07:38 PM
Response to Original message
14. Thought that was shreding of guy who tried to stop DU cat threads
The guy who wanted the cat threads in the DU lounge stopped got ripped up pretty bad. Are you sure it's just a black hole ripping apart a star? That's so much less violent than what happened to the cat-hater in the lounge.
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AlFrankenFan Donating Member (1000+ posts) Send PM | Profile | Ignore Wed Feb-18-04 09:20 PM
Response to Original message
15. Terrifyingly beautiful
Wow.
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