Gliese 581 System - Habitable Planets Full of Mysteries?

Hello and welcome to What Da Math!
In this video, we will talk about Gliese 581.

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The video introduction made by Daniel Bates

The new music theme made by Bogdan Bratis

[dio]

Hello an another amazing video from anton

[spaceprofiles]

These systems always get my thoughts rolling!
And based on what we know about our solar system and other star systems, thinking about what planets and smaller bodies could be out there really kills some time!
I enjoyed this video!

[TheGbelcher]

Is it possible for an exoplanet just outside of the habitable zone to actually be habitable? Are there some planets we assume to be too cold but with heavy atmosphere or internal heat could actually be the appropriate temp?

[almike]

i waited so long for this video 
this solar system is my favorite and i've been using its name numbers (581) for my youtube account name for 4 years now. heh this brings back so many memories!

[Kevin_Street]

This is a really cool video! Thanks for making it.

[crazywolf]

You should try to make a black hole so large it swallows other galaxies

[TRLT]

If i was a planet i would be Cool minijupiter!

[scottmonfort]

Will the James Web Space Telescope help us know for sure what is going on there? Is it a priority for that telescope? Launch in March 2021ish?

[FirstNameLastName-gumu]

That Warm Superneptune has a high chance of life... Well for an ice giant at least.

[havoc]

Hello Anton, Found your channel just recently, really fascinated by it, even if some of the stuff you talk about is a little unnerving sometimes.
just wanted to ask, could you do a Video on Mimas? it's my favourite saturnian moon and really interesting aesthetically.

[FinanceMan]

Haha hello wonderful person! Makes my day right away

[biscottyy]

HOW DOES YOUR SPACE ENGINE EARTH LOOK SO GOOD I WANT THAT

[tomcan]

Another wonderful case presented confirming that life generated by itself is impossible. Even life on earth if completely exterminated, would not regenerate, even though it is has optimal characteristics for life. Life at this level is fleeting and unable to support itself and will eventually decay to nothing. The law of entropy must be followed in this temporary universe.

[crxracer]

I traveled here in my dream before I knew this existed.

[donhouse]

?? one quick question my friend you have said on multiple occasions that this is a game it shows the planets. but my question is this betrayal of the planets and solar system is pretty accurate correct? some of the planets that you have highlighted have amazing detail

[rangelebert]

I still believe there is a chance to planet 'c' to have habitable oasis around it, well it all depends on it's atmosphere, there is a relative high chance to have been under a runway greenhosue effect like Venus... but that's just one possibility, what if in the end it remained with a relative thin atmosphere? As i know it's average temp can still be well under 100ºC, likely under 50ºC, which means in the terminator zone or even in the night side it may have some kind of habitable region for life. Well we will only know when we get information about it's atmosphere.

[newchannelisproductions]

For some reason Gliese 581 was always on my most suspicious list for habitable planets.

[TC-tntb]

how long does it take to master universal sandbox?

[JBaker]

The values for my space engine objects seem to be a lot different from yours. I'm using a fresh download of version 0.980

[OmegaWolf]

I don't understand how they can think there's a planet where this is none. That makes no sense. It's either there, or it isn't.