Smallest ever exoplanet discovered

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Lazar
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Smallest ever exoplanet discovered

Post by Lazar »

From the BBC:
Astronomers have announced the discovery of the lightest planet ever detected outside our Solar System.

Situated in the constellation Libra, it is only about twice as massive as the Earth, whereas most other exoplanets identified have been far bigger.

The scientists say the planet's orbit takes it far too close to its star Gliese 581 for life to be possible.

The detection was made by an international team of researchers using a 3.6m telescope at La Silla, Chile.
Not habitable, but hopefully this will be the beginning of a trend.
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stitch626
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Re: Smallest ever exoplanet discovered

Post by stitch626 »

That every planet we find outside of our system is still huge? Or that we'll find more uninhabited planets.
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Re: Smallest ever exoplanet discovered

Post by Sionnach Glic »

Pretty cool.
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Lazar
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Re: Smallest ever exoplanet discovered

Post by Lazar »

stitch626 wrote:That every planet we find outside of our system is still huge? Or that we'll find more uninhabited planets.
No, that we'll be finding more and smaller planets in the future.
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Re: Smallest ever exoplanet discovered

Post by stitch626 »

Lazar wrote:
stitch626 wrote:That every planet we find outside of our system is still huge? Or that we'll find more uninhabited planets.
No, that we'll be finding more and smaller planets in the future.
Oh. At this rate it will still take a while for them to reach Earth size.
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Re: Smallest ever exoplanet discovered

Post by Mark »

Yeah, unless we step up our exploration, we're not gonna be a massive space alliance in 300 years
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Re: Smallest ever exoplanet discovered

Post by Captain Picard's Hair »

Mark wrote:Yeah, unless we step up our exploration, we're not gonna be a massive space alliance in 300 years
Good thing the Vulcans will find us after WWIII, then. :P

Either that, or when we find life on a Big Earth they'll be giants. :angel1:
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Re: Smallest ever exoplanet discovered

Post by Foxfyre »

Or they will find life on a small earth and they will be midgets......and maybe blue......with long wavy hair......I think I just lost my mind 8)
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Re: Smallest ever exoplanet discovered

Post by Captain Picard's Hair »

:smurf: :smurf: :smurf: :smurf: :smurf:
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Re: Smallest ever exoplanet discovered

Post by Foxfyre »

yeah I agreed the thread got smurfed...
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Re: Smallest ever exoplanet discovered

Post by Captain Picard's Hair »

USS Aeon wrote:I think I just lost my mind 8)
Did you look among your bunkmates' things? I wouldn't put it past men stuck at sea to misplace a fellow crewman's mind for amusement. :mrgreen:
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Re: Smallest ever exoplanet discovered

Post by Foxfyre »

LOL I'm back at homeport now I'm the usuall crazy now
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