Comments: 47
xKamm [2022-03-12 02:38:24 +0000 UTC]
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HST1234 [2021-02-06 00:39:51 +0000 UTC]
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slimysomething [2018-12-03 03:59:00 +0000 UTC]
Do you think a warp drive is actually possible, or is it just part of this setting's optimism?
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Muhammetiali [2017-08-19 15:07:58 +0000 UTC]
Where is it. This Planet but Nice Planet
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Muhammetiali In reply to YNot1989 [2017-08-19 19:31:49 +0000 UTC]
Thank you!! How will the future of Azerbaijan be?
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YNot1989 In reply to Muhammetiali [2017-08-19 20:30:25 +0000 UTC]
Perpetually in the balance or conquered by larger powers. You know, same as always.
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Muhammetiali In reply to YNot1989 [2017-08-20 16:45:58 +0000 UTC]
Thank you... but Will disappear in 2055 Turkey!! say it
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Muhammetiali In reply to Muhammetiali [2017-08-20 07:07:37 +0000 UTC]
one question more, These Where You know well Everything
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Muhammetiali In reply to Muhammetiali [2017-08-20 07:12:01 +0000 UTC]
Russia and China will not be... You say... You say in 2020
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Abashi76 [2016-12-31 22:45:47 +0000 UTC]
Can you make more for Lemuria, Shangri-La, and Mu? What part of the Atlantic is that terraformed island in?
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YNot1989 In reply to Abashi76 [2017-01-01 05:03:12 +0000 UTC]
Its another planet, not Earth.
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improbableSpace [2016-12-31 19:28:26 +0000 UTC]
Wait, are the native microbes anaerobic?
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YNot1989 In reply to improbableSpace [2017-01-01 23:30:26 +0000 UTC]
They were native only to the deepest portions of the ocean.
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improbableSpace In reply to YNot1989 [2017-01-01 23:56:37 +0000 UTC]
Okay. But is there no multicellular life? I mean, a planet without a complex biosphere is ideal for colonization (so only microbes are sacrificed during terraforming), but Alpha Centauri is an old enough system for any remotely Earth-like planets to have land life by this point. The system, and any planets by extention, is 4.7 billion years old (200 million years older than earth).
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YNot1989 In reply to improbableSpace [2017-01-02 17:52:40 +0000 UTC]
Oh, and you'll notice that the ocean is considerably deeper almost on the opposite portion of the planet opposed to the main continents. Much like Mars, Atlantis suffered a HUGE impact that pretty much sterilized the surface.
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YNot1989 In reply to improbableSpace [2017-01-02 17:50:15 +0000 UTC]
There have been at least 5 major extinction events on Earth, which has the good fortune of a steady orbit around a single star, a large moon and gas giants to absorb the bulk of all asteroids that could harm us, and a stable G-Type main sequence star that doesn't spew out that much radiation and flares to kill everything. Alpha Centauri has three stars, one of which is a Red Dwarf, which is a flare star, meaning that Atlantis would likely been bathed in radiation a lot more than Earth, hindering the development of complex life.
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improbableSpace In reply to YNot1989 [2017-01-03 07:40:21 +0000 UTC]
First, while Proxima Centauri is indeed a flare star, it orbits the A B pair at a distance of 15,000 AU, which is more than far enough away to keep Atlantis safe.
Second, in all of Earth's mass extinctions, 50% to 90% of all life died, but life returned within a few million years. Also, while I don't know if Atlantis has a moon (does it?), the system could definitely have a gas giant to sweep up comets. The upper mass limit for any planet around Alpha Cen B that we wouldn't have already detected by now is about 10 Earth masses, which is smaller than Neptune, but can and will still do the job of protecting Atlantis from impacts.
Third, if Atlantis had an impact large enough to cause surface dichotomy (such as that found on Mars), the impact would have completely vaporised the oceans and killed off all life there. Eventually, Atlantis would cool down and the oceans would return, but not in enough time for new life to emerge by now. That's assuming it's a recent impact, which it would need to be to have sterilized the surface. If it was older, there wouldn't have been surface life to sterilize.
Now, in January of last year, I thought of a concept for a colonizable planet around Alpha Centauri B called Jericho. It's a roughly Earth-mass planet that formed well outside Alpha Cen B's habitable zone, and was covered in water ice. Then, about 1.5 billion years ago, the gravitational influence of Alpha Centauri A preturbed the orbits the planets in the system, causing Jericho to migrate inward towards the habitable zone. There, its ice melted, creating large oceans dotted by small landmasses. Simple life emerged, but was eradicated when humans began terraforming the planet. Atlantis is pretty similar to Jericho, and in my opinion, the same kind of planetary migration could explain why there isn't any complex Atlantian life. But whatever, you seem to know your stuff more than I do. After all, I'm not the rocket scientist here.
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rajavlitra [2016-12-14 13:29:34 +0000 UTC]
How do you picture the atlantean terrestrial landscape?
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YNot1989 In reply to rajavlitra [2016-12-14 15:15:17 +0000 UTC]
There are scifi planet generators online that you can use to create a base.
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Zifker [2016-09-14 19:58:49 +0000 UTC]
Any inclination of the Atlantean people to lower the sea level? Seems they could easily double their living space.
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YNot1989 In reply to Zifker [2016-09-15 03:03:22 +0000 UTC]
No need. And cooling the planet sufficiently to do so would not be sustainable. The atmosphere has barely any CO2 to trap heat as it is, so the energy the capcity of the atmosphere is about as low as it can go.
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grisador [2016-03-14 14:30:26 +0000 UTC]
Awesome work !
For the sake & luck for humans; let's hope no ship would land on a planet with infectious alien microbes
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naf140230 In reply to grisador [2016-03-18 22:06:09 +0000 UTC]
The conquistadors were able to conquer Latin America because of smallpox decimating lots of Native American tribes. Before Columbus, a lot of European diseases were virtually unknown in the Americas. This was due to domestication of animals.
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grisador In reply to naf140230 [2016-03-29 19:26:48 +0000 UTC]
I know; not only smallpox but with the help of other diseases and guns too; it's a combination of all of these. How unfortunate that the Wikipedia still calling these discoveries as '' conquests ''...
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EradurGwath [2016-03-08 12:06:04 +0000 UTC]
Great work.
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gatemonger [2016-03-04 17:48:15 +0000 UTC]
Any habitable or terraformable planets around Proxima? Even tidally locked?
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YNot1989 In reply to gatemonger [2016-03-04 18:11:55 +0000 UTC]
Nothing promising.
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rajavlitra [2016-03-04 15:57:48 +0000 UTC]
There needs to be more fictional maps of this style.
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King-Van [2016-03-04 10:03:11 +0000 UTC]
Nice map!
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FlagArmadaProductns [2016-03-03 20:36:42 +0000 UTC]
I hope this world actually exists XD
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YNot1989 In reply to PersephoneEosopoulou [2016-03-03 19:56:45 +0000 UTC]
Yup, but I did a little touch up work by hand to make it look a little more realistic.
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PersephoneEosopoulou In reply to YNot1989 [2016-03-03 20:12:16 +0000 UTC]
Ahh I do the same although on an amateur level.
I take it you're getting good use out of it?
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matritum [2016-03-03 19:20:55 +0000 UTC]
Very beautiful map.
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