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Alien Solar System Looks Strikingly Like Ours
Space.com ^ | 08/27/2010 | Space.com

Posted on 08/27/2010 7:23:51 PM PDT by The Magical Mischief Tour

Astronomers have discovered a group of at least five planets – with hints of two more – circling around a star in an arrangement similar to our own solar system. Confirmation of the extra planets would make this the highest tally of alien worlds ever spotted around a single star.

The planets and their own sun-like star are about 127 light-years from Earth, astronomers with the European Southern Observatory said. It is one of just 15 planetary systems known to have more than three worlds.

The five planets circle their parent star, HD 10180, in a regular pattern like the planets of our solar system, only in a more compact arrangement, the researchers said.

Of the two potential additional planets that may be present, one may have a mass that is the closest to the Earth's yet seen, if it is confirmed, they added. [The Strangest Alien Planets]

"We have found what is most likely the system with the most planets yet discovered," astronomer Christophe Lovis, lead author of the study, said in a statement Tuesday. "This remarkable discovery also highlights the fact that we are now entering a new era in exoplanet research: the study of complex planetary systems and not just of individual planets.

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


TOPICS: Government; Miscellaneous; News/Current Events
KEYWORDS: hd10180; xplanets
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To: The Magical Mischief Tour

To serve man...

IT’S A COOKBOOK!!!!


41 posted on 08/27/2010 9:54:35 PM PDT by Drango (NO-vember is payback for April 15th)
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To: Blood of Tyrants
Yawn. Until we have perfected wormholes or hyperdrives those planets may as well not exist.

Of course "they" may already have done so.

42 posted on 08/28/2010 12:03:05 AM PDT by dragnet2
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To: dragnet2
The 'targeting' is still a problem. We can 'go', but destinations are random.

" : )

43 posted on 08/28/2010 11:16:09 AM PDT by UCANSEE2 (Lame and ill informed post.)
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To: The Magical Mischief Tour
Alien Solar System Looks Strikingly Like Ours

Proof!


44 posted on 08/28/2010 11:20:30 AM PDT by eddie willers
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To: UCANSEE2
Until we have perfected wormholes or hyperdrives those planets may as well not exist.

Of course "they" may already have done so.

The 'targeting' is still a problem. We can 'go', but destinations are random.

I was referring to possible life on other planets, where *they* might have already developed technology for interstellar travel.

45 posted on 08/28/2010 12:17:26 PM PDT by dragnet2
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To: Ramius
Well... let’s get over there and find out if there’s a good planet there we might use. We might need another one. No sense keeping all our eggs in one basket.

I find it interesting that the same crowd that hates AVATAR, is first in line to exploit another planet.

(not pointing at you , necessarily, as I don't know your take on Avatar).

46 posted on 08/28/2010 12:25:33 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: adorno
All we need to do is hire James Cameron and he'll figure out a way to get us there in less than a lifetime

Perhaps he was born 'there', and came 'here', already. I know he has a spaceship hidden somewhere, probably sitting on a studio set, and no one knows it's real.

47 posted on 08/28/2010 12:28:13 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: central_va
You need a permit to do that?

Not if you contract it through BP. They have no problem getting 'waivers'.

48 posted on 08/28/2010 12:29:47 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: UCANSEE2

Cameron’s next movie Gas Giants from Uranus!


49 posted on 08/28/2010 12:34:37 PM PDT by Empireoftheatom48 (Zero will never be my President, never!!!!!)
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To: dragnet2
I was referring to possible life on other planets, where *they* might have already developed technology for interstellar travel.

So was I. I heard you all hadn't developed interstellar travel of any kind, yet.

50 posted on 08/28/2010 12:35:15 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: Red Steel
The French claim that they found a planet that is only 1.4 times the size of Earth.

Did they surrender to it yet?

51 posted on 08/28/2010 12:37:00 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: Empireoftheatom48
Cameron’s next movie Gas Giants from Uranus!

I smell problems during production.

52 posted on 08/28/2010 12:39:28 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: BreezyDog
"You Earthlings should focus more on the planets in your own solar system. I think you may have missed some things."


53 posted on 08/28/2010 12:47:06 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: UCANSEE2
Those are cute pics....

But these are some of my favorites of the Martian surface..

On May 19th, 2005, NASA's Mars Exploration Rover Spirit captured this stunning view as the Sun sank below the rim of Gusev crater on Mars. This Panoramic Camera mosaic was taken around 6:07 in the evening of the rover's 489th martian day, or sol. Spirit was commanded to stay awake briefly after sending that sol's data to the Mars Odyssey orbiter just before sunset. The image is a false color composite, showing the sky similar to what a human would see, but with the colors slightly exaggerated. (NASA/JPL

54 posted on 08/28/2010 10:58:59 PM PDT by dragnet2
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To: UCANSEE2
Another of my favorites:

Clouds above the rim of "Endurance Crater" in this image from NASA's Mars Exploration Rover Opportunity. These clouds occur in a region of strong vertical shear. The cloud particles (ice in this martian case) fall out, and get dragged along away from the location where they originally condensed, forming characteristic streamers. Opportunity took this picture with its navigation camera during the rover's 269th martian day (Oct. 26, 2004). (NASA/JPL)

55 posted on 08/28/2010 11:00:56 PM PDT by dragnet2
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To: 6SJ7

Yep, that’s the one.....


56 posted on 08/29/2010 5:16:11 AM PDT by JSteff ((((It was ALL about SCOTUS. Most forget about that and HAVE DOOMED us for a generation or more.))))
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To: dragnet2

57 posted on 08/29/2010 1:14:30 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: dragnet2

58 posted on 08/29/2010 1:15:44 PM PDT by UCANSEE2 (Lame and ill informed post.)
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To: UCANSEE2

Link?


59 posted on 08/29/2010 4:18:05 PM PDT by dragnet2
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To: LucyT; DeoVindiceSicSemperTyrannis; HighWheeler; ChuckHam; Elderberry; ColdOne; Tolkien; ...



60 posted on 08/29/2010 6:44:34 PM PDT by KevinDavis (President Obama: The Crybaby in Chief...)
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