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Thread started 05/25/10 12:26pm

Efan

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Wasp-12b only has 10 million years left

Wasp-12b is a planet 600 light years away that is being swallowed up by its sun. NASA released an image and analysis. I think the image is very cool.



The Hubble Space Telescope has captured evidence of a Sun-like star "eating" a nearby planet.

Astronomers knew that stars were capable of swallowing planets in orbit around them, but this is the first time the event has been "seen" so clearly.

Although the planet was too far away for Hubble to photograph, scientists have created an image of it, based on analysis of the telescope's data.

The discovery was published in the The Astrophysical Journal Letters.

The researchers say the planet, which is called Wasp-12b, may only have another 10 million years left before it is completely devoured.

It is so close to its star that it completes an orbit in 1.1 Earth days and is superheated to more than 1,500C.

Because of this proximity, the planet's atmosphere has ballooned to nearly three times the radius of Jupiter and is spilling material on to the star.

Carole Haswell from the UK's Open University led the research team. She explained: "We see a huge cloud of material around the planet which is escaping and will be captured by the star."

Hubble's detection of the cloud enabled scientists to draw conclusions about how it was generated.

Dr Haswell said: "We have identified chemical elements never before seen on planets outside our own Solar System."

Wasp-12 is a dwarf star located approximately 600 light-years away in the constellation Auriga.

The exoplanet was first discovered by the UK's Wide Area Search for Planets (Wasp) in 2008.


http://news.bbc.co.uk/2/h...136415.stm
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Reply #1 posted 05/25/10 12:39pm

Nothinbutjoy

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I wonder how soon we'll see documentaries on National Geographic or the Discovery Channel discussing the horrors of what would happen on Earth if it was in the process of being swallowed by the sun.

giggle

Seriously though....that's pretty cool.
I'm firmly planted in denial
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Reply #2 posted 05/25/10 12:54pm

PurpleDiamond2
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very cool image nod
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Reply #3 posted 05/25/10 1:23pm

JustErin

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Nerdtastic!
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Reply #4 posted 05/25/10 2:07pm

Efan

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JustErin said:

Nerdtastic!


I know, right? I get oddly excited when I see nerdy stuff like this.
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Reply #5 posted 05/25/10 2:18pm

JustErin

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Efan said:

JustErin said:

Nerdtastic!


I know, right? I get oddly excited when I see nerdy stuff like this.


Me too!
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Reply #6 posted 05/25/10 2:24pm

NDRU

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hah! stupid planet!
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Reply #7 posted 05/25/10 2:45pm

JoeTyler

NDRU said:

hah! stupid planet!



you know that our planet earth will meet the same fate some billion years from now right? smile ... sad confused lol
tinkerbell
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Reply #8 posted 05/25/10 4:40pm

mostbeautifulb
oy

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Efan said:

Wasp-12b is a planet 600 light years away that is being swallowed up by its sun. NASA released an image and analysis. I think the image is very cool.





Awesome photo.

There is no escaping the power of the universe
My name is Naz!!! and I have a windmill where my brain is supposed to be.....

ديفيد باوي إلى الأبد
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Reply #9 posted 05/25/10 4:54pm

mcmeekle

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Great! I just bought property on Wasp-12b. confused

Well, I suppose I can look forward to hotter summers....
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Reply #10 posted 05/25/10 5:10pm

JoeTyler

mcmeekle said:

Great! I just bought property on Wasp-12b. confused

Well, I suppose I can look forward to hotter summers....



You can still enjoy your property for at least 10 million years...
tinkerbell
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Reply #11 posted 05/25/10 5:27pm

SUPRMAN

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JoeTyler said:

NDRU said:

hah! stupid planet!



you know that our planet earth will meet the same fate some billion years from now right? smile ... sad confused lol

But our sun would be a red giant.
This is a planet playing Icarus . . . .
I don't want you to think like me. I just want you to think.
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Reply #12 posted 05/25/10 5:52pm

mrpunkfunk

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SUPRMAN said:

JoeTyler said:




you know that our planet earth will meet the same fate some billion years from now right? smile ... sad confused lol

But our sun would be a red giant.
This is a planet playing Icarus . . . .


True. I think we have about 4.5 billion years before we meet our demise. But if it makes you guys feel any better, we're probably on course to destroy life as we know it well before then anyway. lol
Lady Cab Driver is one of the greatest songs ever!
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Reply #13 posted 05/26/10 1:47am

novabrkr

Poor indigenous people. sad
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