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Planet in star system nearest our Sun 'may have oceans'
PhysOrg ^ | 10/6/16

Posted on 10/06/2016 12:26:27 PM PDT by LibWhacker

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Nothing conclusive. But not ruled out either. And from what they know about how the earth got its water, this, one of the sun's sister systems, possibly birthed in the same stellar nursery as the sun, MAY have acted similarly and drenched its inner planets, too. Once upon a time.

Veeeery interesting... BUT, knowing all this, are you willing to spend perhaps upwards of one hundred billion taxpayer dollars to TRY, only try, to shoot a walnut-sized robot spacecraft zipping past this planet at 0.10c to capture some scientific data and take a few thousand pictures - 40 years hence?

1 posted on 10/06/2016 12:26:27 PM PDT by LibWhacker
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To: LibWhacker

Man, the inferences made on so little information is staggering.

I’ve been there. Think “Venus”. All of our bases are underground. It’s a very good strategic location, otherwise we’d not even be there.


2 posted on 10/06/2016 12:31:41 PM PDT by Mr. Douglas (Today is your life. What are you going to do with it?)
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To: LibWhacker

It orbits its primary every 11.2 days!? That sucker is laying down some serious laps!


3 posted on 10/06/2016 12:34:10 PM PDT by Bloody Sam Roberts (Don't question faith. Don't answer lies.)
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To: LibWhacker

At Warp 1 it will take more than 4 years to get there.


4 posted on 10/06/2016 12:34:26 PM PDT by Delta 21 (Patiently waiting for the jack booted kick at my door.)
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To: LibWhacker

I would. Hard science is a great investment. Better to spend the money on scientific advancement that all the crap that the Demonrats of waste it on


5 posted on 10/06/2016 12:35:03 PM PDT by WMarshal (Trump 2016)
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To: LibWhacker

40 years hence?

THey now know our solar system is much much much bigger than they originally thought. These discoveries were made in the 90s and I binge watched that wonder ful series about the Universe this past weekend.

I have terrible memory but one particular probe US sent out on the ‘77 (I think) is still sending back signals although oh my that technology is ancient!

Still sending back signals. I am from the Apollo generation I was 7 in 1969 when we landed on the moon. This stuff just draws me! Thanks for your opinion LibWhacker.

And no matter how much water they may find only one Being can bring life. Speech not forthcoming....LOL


6 posted on 10/06/2016 12:36:27 PM PDT by Uversabound (Our Military past and present: Our Highest example of Brotherhood of Man & Doing God's Will)
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To: LibWhacker

‘Proxima b.’

God’s, ‘Plan B’ for us, once we destroy Erf? ;)


7 posted on 10/06/2016 12:36:35 PM PDT by Diana in Wisconsin (I don't have 'Hobbies.' I'm developing a robust Post-Apocalyptic skill set!)
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To: LibWhacker

It must already be inhabited by Liberals because a week on Earth feels like a week and a HALF on Proxima b!

I also like how they stated the picture was an ‘artist’s rendering’ just in case anyone thought it was a Photo Shopped REAL picture from space, or something. *Rolleyes*

But MOST importantly, what’s the gravitational pull? Will I weigh LESS if I move there? ;)


8 posted on 10/06/2016 12:41:01 PM PDT by Diana in Wisconsin (I don't have 'Hobbies.' I'm developing a robust Post-Apocalyptic skill set!)
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To: LibWhacker

Then again, it may not.


9 posted on 10/06/2016 12:42:31 PM PDT by dfwgator
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To: Mr. Douglas

That close to its sun the planet is probably tidally locked and thus not rotating. If there were water on the planet (which is not known), and if it has an atmosphere (which is not known), and if solar flares have not destroy the atmosphere and water on the planet (which is not known), the frigid temperatures on the back side of the planet would have frozen out the water long ago.

But, hey, if this news story can win some more funding for France’s CNRS research institute, that’s what counts.


10 posted on 10/06/2016 12:43:01 PM PDT by Carl Vehse
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To: LibWhacker

Why are all the planets everywhere round? Not oblong, not square, not triangular, but round?


11 posted on 10/06/2016 12:45:46 PM PDT by Hot Tabasco (If only Hillary had married OJ instead......)
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To: LibWhacker
0.10c

10% of the speed of light?
12 posted on 10/06/2016 12:46:16 PM PDT by notdownwidems (Washington DC has become the enemy of free people everywhere)
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To: LibWhacker
"Scientists announced Proxima b's discovery in August, and said it may be the first exoplanet—planet outside our Solar System—to one day be visited by robots from Earth."

..at a maximum velocity of 56,000 km/h, Deep Space 1 would take over 81,000 years to traverse the 4.24 light years between Earth and Proxima Centauri. To put that time-scale into perspective, that would be over 2,700 human generations. Source

81,000 years? We better get on the ball then!

13 posted on 10/06/2016 12:48:17 PM PDT by Gamecock (Gun owner. Christian. Pro-American. Pro Law and Order. I am in the basket of deplorables.)
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To: Carl Vehse

It was tidally locked. That is the first thing we fixed. It was the only way we could even consider making it a way-point for our crews headed to Earth and Titan.


14 posted on 10/06/2016 12:48:51 PM PDT by Mr. Douglas (Today is your life. What are you going to do with it?)
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To: Bloody Sam Roberts

Its star is a tenth the size of our sun. A 12 day year. With 100x X-rays and UV would there be any atmosphere or liquid left? or any carbon based life?


15 posted on 10/06/2016 12:49:55 PM PDT by Delta 21 (Patiently waiting for the jack booted kick at my door.)
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To: notdownwidems

Yes, correct.


16 posted on 10/06/2016 12:50:29 PM PDT by LibWhacker
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To: Mr. Douglas

Yes. Tidally locked in a tail spin. I bet the seismic activity is exhilarating.


17 posted on 10/06/2016 12:52:41 PM PDT by Delta 21 (Patiently waiting for the jack booted kick at my door.)
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To: Uversabound

Voyager?


18 posted on 10/06/2016 12:57:46 PM PDT by dragnet2 (Diversion and evasion are tools of deceit)
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To: Hot Tabasco

Gravitational force. A sphere minimizes the ratio of the surface area to the volume.

Most planets (earth, included) are slightly oblong due to other planets, moons, suns, etc acting upon the planet.


19 posted on 10/06/2016 1:00:40 PM PDT by oblomov (We have passed the point where "law," properly speaking, has any further application. - C. Thomas)
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To: Delta 21

Well, we had to wait it out. Even with the interdimensional dampers, it was a bit of a bumpy ride for a couple of centuries.


20 posted on 10/06/2016 1:01:35 PM PDT by Mr. Douglas (Today is your life. What are you going to do with it?)
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