There are 500 million planets in OUR OWN GALAXY capable of producing life, page 3
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reply posted on 20-2-2011 @ 05:57 PM by Pimander
Originally posted by Versa
The researchers studied environmental conditions similar to those that existed on the Earth before life began, when the planet was enveloped in electric storms that caused ionized gases to form in the atmosphere.
SOURCE

So, while I accept and agree that there may well be other forms of life that we are not currently able to recognise or understand, wouldn't this particular form of 'life' would need conditions similar to those that previously existed on the Earth?

Conditions a lot like those have probably existed in a number of places during the formation of the Solar System and therefore probably in many places in other star systems. They happen now on Jupiter and Saturn for a start.

In fact, as plasma life forms (if proven to exist), do not actually fit some of the current scientific ideas of what life is.

Life is a self-sustained chemical system capable of undergoing Darwinian evolution.en.wikipedia.org...


Living beings are thermodynamic systems that have an organized molecular structure.en.wikipedia.org...

The above definitions are examples of how scientists have been bound by an (almost) anthropocentric notion that we can only define life in terms of our own nature (i.e. apparently chemical). Plasma life forms aren't strictly chemical systems so are not covered by these definitions.

Living things are systems that tend to respond to changes in their environment, and inside themselves, in such a way as to promote their own continuation.
en.wikipedia.org...

We are on better ground with this explanation. Importantly, there are likely to be many such systems (not all carbon/water based) throughout the universe. Earth itself is a great example of one. See Lovelock's Gaia Hypothesis.

The Gaia hypothesis, Gaia theory or Gaia principle is an ecological hypothesis or theory proposing that the biosphere and the physical components of the Earth are closely integrated to form a complex interacting system that maintains the climatic and biogeochemical conditions on Earth in a preferred homeorhesis. Originally proposed by James Lovelock(snip) ..... The hypothesis is frequently described as viewing the Earth as a single organism.en.wikipedia.org...


One more thought. Take a look at this video from NASA's Scientific Visualization Studio. Brilliant video isn't it. Jupiter is accurately described as the parent of over 60 moons. Watch that and then tell me you don't think there is just a chance that Jupiter is self organising and very much alive too

edit on 20/2/11 by Pimander because: add Jupiter and Saturn have electrical storms.
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typo
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reply posted on 20-2-2011 @ 06:35 PM by Versa
reply to post by Pimander


ok lol I'll give you plasma lifeforms... (I am very tired and having some small difficulty keeping up atm) as a precursor to life and I'll give you that the video of Jupiter was (as our American cousins say) awesome!!!!

But even given the possibility or even probability of plasma lifeforms the odds of us finding life that we can recognise as such are slim.

Its life Jim.... But not as we know it




reply posted on 20-2-2011 @ 09:33 PM by XRaDiiX
reply to post by cripmeister



I've heard of this galactic habitable zone theory before but i'm certain i read an article a few years back, in it the article stated that the central bulge of our galaxy would be a very hostile place for life to form because of the immense radiation from the mass amount of stars in close proximity to each other etc. I don't know if this is true its just what i read.

It also talked about the immense interstellar winds radiation etc making it harder for planets to form around the stars in the central bulge. Because the effects from the proximity of stars more supernovas exploding per area would cause the dust gas matter forming the planets to be blown away etc... although we don't know this as a fact yet its just a theory i want to bring forward that i read about on space.com.

I've been reading space.com articles for around 6 years now and this news about these planets released from kepler is the most important discovery in space exploration ever.

We can now say that life is highly likely to be common in the universe i am an athiest/agnostic and do not believe in the silly fallacy religion of earth but i have a strong feeling that the universe exists for life to explore and live in.

Peace my brothers and sisters we may explore the universe together and Transcend to meet with our Alien brothers and sisters soon enough XD. Then we can truly walk the path of ascension and become gods ourselves j/k
edit on 20-2-2011 by XRaDiiX because: (no reason given)



reply posted on 20-2-2011 @ 09:37 PM by XRaDiiX
reply to post by zcflint05



I believe at our rate we won't have anything close to warp drive for a few centuries i agree with you. Unless we discover some breakthrough in physics that allows us to bypass the basic law of physics (Quantam Physics) possibly


reply posted on 20-2-2011 @ 09:56 PM by XRaDiiX
Originally posted by SystemResistor
Whats strange is how we only seem to think about these things now. The idea that we are the only life in the universe or that there arent any other planets with intelligent life is on an even par with the belief that the Earth is flat.


Before we did not know the frequency of smaller planets. I always believed personally that there were planets(smaller ones as well) for almost every star but we never had proof so i couldn't say for sure. Now that its been confirmed and i've been waiting many years for this telescope to gather this data. Now we can finally say to all the religions the naysayers the non-believers that our human species and the other living life on our planet, is just a small piece of the puzzle in our very intriguing universe which now seems highly likely to have life commonplace all over

For anyone who is disappointed by this data i feel very sorry for your pathetic soul because this is the most tremendous discovery in space ever (In my opinion). ITS FINALLY BEEN PROVEN.

54 PLANETS IN HABITABLE ZONES and thats only in the first 4 months of data out of 155,000 stars scanned with only a mere 0.6% chance of the solarsystems elliptical plane to be aligned so we can see the transit. So basicallly if you take the number
54( habitable planets) x 0.6% ( Chance To detect planets for every star converted into multiplication number)
so 100 divided by 0.6= 166.6

So 54x166= 9000

that gives exactly 9000 habitable planets per 155,000 stars and this is just the first 4 months of data.

so 9000 habitable ( Jupiters/saturn size planets and its moons, Neptune/Uranus sized and its moons, or earths, super-earths, smaller than earth planets all in the habitable zones of their planets 9000! of them) for only the first 4 months of DATA?

This is the raw numbers if you do the math of the stars they scanned it really is damning.

Also to note as a planet sits farther out in orbit from its sun it might not transit its star because it can be a little off its elliptical plane of the solarsystem so this should increase the number of habitable planets even further ( we just won't detect them)

PREPARE FOR THE NEW AGE.

DENY IGNORANCE
ASCENSION IS COMING
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reply posted on 20-2-2011 @ 09:57 PM by CordDragonzord
Something I found yesterday when I was messing around.

www.saers.com...


It talks about life on Titan and has a few images of the surface where it shows methane lake beds and what the scientist claims to be pant growth.



reply posted on 20-2-2011 @ 10:14 PM by Pimander
Originally posted by XRaDiiX
54 PLANETS IN HABITABLE ZONES and thats only in the first 4 months of data out of 155,000 stars scanned with only a mere 0.6% chance of the solarsystems elliptical plane to be aligned so we can see the transit.
(snip)
so 9000 habitable ( Jupiters/saturn size planets and its moons, Neptune/Uranus sized and its moons, or earths, super-earths, smaller than earth planets all in the habitable zones of their planets 9000! of them) for only the first 4 months of DATA?

There is more to this. The habitable zones used for this data are an underestimate. I will repeat what I have said in another post. Remember the habitable zones used for these calculations did not include the outer planets.

Originally posted by Ph0en1x
I know the numbers have been extrapolated and therefore do not necessarily represent the actual number of planets in the habitable zone. However, even if 0.001% of those 500 million planets have a real chance of having some form of life, that still amounts to 5000 planets with life (intelligent or otherwise). That is in our galaxy alone!

This data is bunk. There are far more habitable places. Lets take a look at Saturns moon, Titan - according to this data well outside the habitable zone.

The atmosphere of Titan is largely composed of nitrogen; minor components lead to the formation of methane and ethane clouds and nitrogen-rich organic smog. The climate—including wind and rain—creates surface features similar to those of Earth, such as sand dunes, rivers, lakes and seas (probably of liquid methane or ethane) and shorelines, and, like on Earth, is dominated by seasonal weather patterns. With its liquids (both surface and subsurface) and robust nitrogen atmosphere, Titan is viewed as analogous to the early Earth, although at a much lower temperature. The satellite has thus been cited as a possible host for microbial extraterrestrial life or, at least, as a prebiotic environment rich in complex organic chemistry. Researchers have suggested a possible underground liquid ocean might serve as a biotic environment.[11][12] It has also been suggested that a form of life may exist on the surface, using liquid methane as a medium instead of water; and anomalies in atmospheric composition have been reported which are consistent with the presence of such a life-form, but which could also be due to an exotic non-living chemistry.[13]
en.wikipedia.org...


Jupiter's moon Europa may also be a candidate.

On Earth, liquid water plays this role. Water has some chemical properties that make it particularly favorable as a medium for life, although we probably should not rule out the possibility that other types of liquid, such as organic liquids, might play this role in other types of biology. If liquids truly are necessary for life, then the potential abodes for life in the outer Solar System are quite limited. Europa and Titan both have been proposed to have oceans and are therefore the best possible candidate locations for life in the outer Solar System.
solarsystem.nasa.gov...


So if Saturn and Jupiter, by virtue of their moons, should classed as in the habitable zone then the results of this study are a massive underestimate of the number of habitable planets in the Milky Way to say the least.
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reply posted on 20-2-2011 @ 10:22 PM by Dystopiaphiliac
reply to post by Tephra



I applaud your (and I'm sure most visitors of this site) understanding of the faults of humanity, however as of now there's no proof that life exists on other planets. It's highly probable, but as of now we live on the only planet known to harbor life. I doubt we're living alone in this universe but claiming definitively that life does exist on other planets is false until undeniable evidence is provided. There are probably a near infinite number of "Earths" in our universe each with governments, divided land, war, famine and every other nifty little thing that we have come up with. When you glance at the starry night sky do you ever wonder if one of those suns has in its clutches a planet teeming with life? Maybe one day we'll know for sure.


reply posted on 20-2-2011 @ 10:27 PM by XRaDiiX
Originally posted by Pimander
Originally posted by XRaDiiX
54 PLANETS IN HABITABLE ZONES and thats only in the first 4 months of data out of 155,000 stars scanned with only a mere 0.6% chance of the solarsystems elliptical plane to be aligned so we can see the transit.
(snip)
so 9000 habitable ( Jupiters/saturn size planets and its moons, Neptune/Uranus sized and its moons, or earths, super-earths, smaller than earth planets all in the habitable zones of their planets 9000! of them) for only the first 4 months of DATA?

There is more to this. The habitable zones used for this data are an underestimate. I will repeat what I have said in another post. Remember the habitable zones used for these calculations did not include the outer planets.




What do you mean by the outer planets? i don't understand my math is correct i've been following all the releases for a while. Not to mention i actually am on planethunters website searching for planet transits. Did they not include the ones near the edge of the habitable zone? Or do u mean to say about the data only being 4 months of the data. I clearly stated it was only the first 4 months of data i was referring to as the 9000 habitable planets per 155,000 stars XD peace. I said 9000 planets per 155,000 stars was just the first four months of Data. please expound further on the subject

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reply posted on 20-2-2011 @ 10:33 PM by AmazedByU
reply to post by iversusvsversusi



I just wonder if we are the only planet that is what I term as greedy. Star trek had it right as far as the human need for "stuff" needs to end before we can become part of the universal community. The only need a living being needs is food and water. The rest is greed. I think that is one reason we haven't been contacted as a whole planet. When we end war and just use our resources to survive we will be contacted and the universe will be open to us


reply posted on 20-2-2011 @ 10:58 PM by XRaDiiX
reply to post by Pimander



NP mate peace be with you( Not religious) and may our universe be plentiful with life!
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