The Future of Earth - Sun as a White Dwarf - Universe Sandbox 2
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- Опубликовано: 19 окт 2024
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Hello and welcome to What Da Math!
In this video, we will talk about what may happen to our Earth when the sun goes nova and becomes a white dwarf.
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The only reason why I understand what’s going on in astronomy class. Thanks Anton
The Earth won't be around to see the white dwarf phase. It will be evaporated in the red giant phase.
+Ahmad Belhoul It would have to be moved way out past Mars. The sun will become HUGE, I mean so massive the only way Earth wouldn't be fried is if was way out by the Kiper Belt.
+Cryptic Elements I know it won't reach Mars. I said the only way Earth wouldn't be fried to a crisp meaning, Earth would have to be out past Mars to even keep it's oceans.
we dont know maybe the sun will lose its mass and the earths orbit gets bigger and we avoid the red giant suns phase
Not necessarily. What you just said is just a theory. While its possible, our planet has a higher chance to survive the red giant. Plus, planets don't evaporate, they get torn apart by many things as such as scolding heat that literally rips the planet or just due to powerful gravitational waves. (Yes, those are a thing.) Lighter substances such as H2O, He, Hi and so on will be the one's to "Evaporate" and leave the planets field.
+Mike Nelson but Europe (1 of Jupiter's moons) also has oceans with water
I found one of these in my recommendations. Now I cant stop watching these.
I love your videos they make me feel small and insignificant in this universe
The Earth won't be around by the time the Sun is a white dwarf. It will be swallowed up by the Red Giant.
The solar wind may push earth out into a safe zone but we will all be dead by then
Again, I've said this to one person, I'll say it again. (Not angry or anything, just want to get it straight)
Not necessarily. What you just said is just a theory. While its possible, our planet has a higher chance to survive the red giant. Plus, planets don't evaporate, they get torn apart by many things as such as scolding heat that literally rips the planet or just due to powerful gravitational waves. (Yes, those are a thing.) Lighter substances such as H2O, He, Hi and so on will be the one's to "Evaporate" and leave the planets field.
+EmP We'll be extinct or a star-faring race in 5 billion years.
+Fatzattack true
+Fatzattack Nice profile pic
Another awesome video, keep up the good work Anton... So glad i subbed to this channel cos it has almost all the good space knowledge... :)
"It's going to be relatively nice here" he says as the Mediterranean freezes over
give him some space. he means well
The white dwarf scenario makes much more sense than the red supergiant idea because if the sun expanded even by 100x then there will not be pressure for fusion.
"Several milion of years" - looking at date, 2030
+Krzysztof Bajorski we're screwed
+Krzysztof Bajorski That's because he aged the star manually instead of letting it age by itself.
He said billion and he aged the star not the sim time.
same not sim
+Gwen Youssef it's simulation you idiot
The sun is an average star, so it will never have a supernova. It will also not just become a white dwarf. It will first expand into a red giant, have a planetary nebula, implode, then become a white dwarf. :)
that's what Nova is. not super nova
He said that in the video and a nova and a supernova are two different things.
Oh and he's showing what would happen if the sun went nova.
He said "Nova". {Definition of Nova}-a star showing a sudden large increase in brightness and then slowly returning to its original state over a few months.
And shall I carry on?
Yes, our star will become a red giant, and yes it can and will cause a huge catastrophe in our solar system, but please, most planets will survive, its just the inner four that may not. Earth still has a chance of surviving as the part of Red giant "Eating" it is simply a theory.
nova in translation to english means new
Well, time to move to Jupiter, oh wait.
You'll sink in Jupiter. It's all Gas there.
You still have the Moons though
+Teh Arbitur no water
I read something about Humans being sent on a mission to colonise Mars in 2027. I don't think it's going to go well...
+D British Wannabe We cannot tell if there is a solid surface to Jupiter or not.
As an intelligent species, if we survive until this super nova, we might have achieved technology's to survive the cold and heat, so we do have a chance to survive
The sun won't make a super nova it's not big enough
Well at that time of the Super Nova period I bet us humans have already found a new home, due to the fact that we right now are destroying this planet of the decades.
Dimitri Karnes true
By that time, humans will have already evacuated earth and set course for a similar planet.
D British Wannabe True, but we do not know if reaching a speed of almost light is possible
sad. it doesn't include tectonic activities.
yeah
Yet.
I don't know if it's planned, but this game is still in alpha stage. Plenty more updates and mechanics to come.
We can't see laquisha fall. But we can feel it from thousands of light years away.
I mean, technically not increasing time, just the age of the sun, so no plate tetonic shifts would happen.
America and Europe are moving 5 cm away from each other each year. it's about the length of your thumb.
I've seen that with my favorite timelord, some time ago
Great video Anton! Please do more! =D
Idiot
Why are you saying he's an idiot?
maybe hes a haater
+Nelson Visconti L
I feel bad for Earth now...
Our dead bodies and bones remain tho.
dont worry donald trump will build a giant wall
+Asian Guy
Around what? the solar system? (jk)
+TheMusicplayer51 hehe
+TheMusicplayer51 hahahhaa....
Anyone else start watching him with universe sand box? Miss these videos. Love you Anton!
was it soupposed to be that earth is dead at the red giant phase??? because a white dwarf is formed if the red giant dies...
He will be swallowed,but we will die much sooner
like
we concentrate on the sun,there will be a global warming,he'll be big
enough to kill earth,Radiation,temperature and yea
That's where spaceships come in, IN SPACE!
Aren't red giants so big that if our sun became one earth would be swallowed up?
No. If the sun became a red giant, it would reach to our orbit. The sun is SO far away from us. Then again, its all just a theory.
solar winds
I love this video, you really nailed it
Earth: no DLCs
EArth; 1 dlc for $99.08
this game made me rethink life late at night. we live in the middle of nowhere in a black covered universe with a bunch of unknown and floating planets that are moving right now in real time with a inhumanely possible explanation as to how they can just... collide RIGHT NOW.
Of course, the red giant phase, will barbeque us long before the white dwarf phase has a chance to make us a snowball :(.Either that or the sun will swell beyond our orbit, and devour us! Will there be any water left in the atmosphere to freeze? Or will it boil away into space first?
he's saying what if
Jennifer Lee Yes, I get that. it was very interesting. I enjoyed it.
:) Pretty sure my young son posted above. Sorry about that
The earth would not turn to a snowball just like it was a long time ago it would be gray and would get darker because when it froze had snowball Event the sun was able to heat the earth making the snowball vent end end of someone turn into a white dwarf and then our moon would collide with earth and the earth will crash into the sun along with Mars
I remember you when you had 57k you got me into space and universe sandbox 2
glad it had that effect on you
You skipped the Red Giant phase altogether, that is when things go really bad for Earth and if it even survives there will be no atmosphere or water left by the time our sun becomes a White Dwarf.
True. It has a good chance of being gobbled by the Sun. If this happens, nothing will happen to Earth because it'll no longer exist.
I literrally watched half ur videos all day
looks like a fascinating program to play around with.
So basically our sun will become an earth sized diamond.
The sun would have to be composed of carbon if that could even be possible.
SomeGuy _ xXx
What do you think happens when stars condense in on themselves after they have used all of their fuel? If they're not big enough to supernova they're a giant ball of carbon- did you not watch this video?
+Aaron Anon If A sun Is Too Small, It Keeps Expanding Its Outer Skin And It Becomes A Nebula...
If A Sun Is A big One, It Collapses On Itself, Then A Supernova Happens...
Sonic The Hedgehog
Do you know what a supernova is? Its a massive explosion,
Aaron Anon After The Explosion, It Leaves Behind A Neutron Star Or A Black Hole...
Your voice is calming. I almost fell asleep to it X3
wait, after the water is evaporated, how does it all come back.
rain maybe
evaporate water in a isolated area and after it cools it will be water again
Unfortunately water would evaporate straight to space with those temperatures..
there could be hydrogen and oxygen in the new built atmosphere
Science?
Thank you for another awesome video!
THEY ADDED ROUCHE LIMIT TO UNIVERSE SANDBOX 2!
roche limit you mean?
OrionsBeltGT2 yes i do
This was just enthralling. I wish you would have spent hours watching the changes.
This is terrifying I hate snow
Osman Dazlak How do you know I wouldn't be a CYborg or a clone or a Ai :p
let's hope you're not haha
Yeah me to but let's not forget that snow is disappearing cus of climate change
Yaaaaaaa
then you better be glad you don't live in panem
Finally, i found someone smart
and I'm not joking becuz i watch other people but they don't know about space, but Anton, your so smart
Easy we just need to freeze ourselves in the ISS for a few million years, then we can go back, or just run to Mars.
The ISS is going to fall back into the atmosphere in 2020-2028
Well rip.
+Our Corner of the Internet Shit.
+Our Corner of the Internet its going to be boosted up before it falls
+Dark Towel Hall3luy4h!
With that being said, scratching my sack feels mighty fine!
Goddamnit Jupiter.....
I love this game! It's so fun and creative, and destructive! I'm lucky enough to own it and I highly recommend it although I have to play it on my mac and the performance is not great but it gets the job done! Great video!
Is OUR Sun Starting To Max Out in Temp.That Might Start This Process in Any Near Future ?
The sun is the only sun
10:08 Mercury: HELLO TO THE HUMANS!
i am pretty sure that until then we will be able to somehow change our orbit
:D
Nope,get the fuq out der and go to another planet Lol
OneShotNation FTW i am pretty sure that in 4-5 billion of years we will try to save earth no matter on which planet we are :P thats the place where humans appeared
luk2000 has a very valid point. You have completely forgotten about the total destruction of the first three inner planets. with that happening. there would be no earth to freeze over.
what... i got here by a pikachu dancing video.
+Rexro Pvp i... dontknow
What's this program?
you skipped the red giant phase
I saw an article saying the sun is white and we see it orange because of the atmosphere. Is that true ?
it's an orange type star so it's s orange. just more bright . atmosphere makes it more dim and changes some colors like making it red near horizon
+Anton Petrov (WhatDaMath) THANK YOU :3
No,as Our Suns A Yellow Dwarf Star,not Main Sequnce if I'm correct,I don't study that deep in stars tho lol ik it's a Yellow Dwarf Only
Yep, the Sun is white. If you went into space then you would see that the sun is pale white.
+xAleX39 Well, the atmosphere scatters the blue light, which is the reason for the blue sky. What remains is, of course, the long-wavelength-light which is yellow to red
1 like 1 rip snowball Earth
Frist video seeing your channle an it's very good sences i like space
So there will be a time in about 6bill years that there will be NO "yellow" Sun...but there will be life on this planet. They will start all over and learn about the world all over again.
I wonder how many times that has happened? 🤔
Woah you just made me question reality....Have we all been in a repeating cycle that never ends and the world starts again and every world is a new "generation of the world...Holy sh*t
gabriel vargas
For real!! Exactly! When ever the planet is habitable and then dies, when it becomes habitable again new life is created and they learn alllll over again. They re-learn what fire is, they make new religions, they learn everything over in a new way. That HAS to be what happens if what we know about the solar system is true. 😱😱
It has to be.It sounds like super possible and something that could happen in a repeating cycle
Chris Dodges i really want to be resurrected and wake up to another planet with earth like characteristics
this is the first and ONLY time it has or will happen. the sun was made from collective incredibly hot gasses that are plasma and is middle age through its burning process
*burning = fusion*
good as always
Maybe something is not going well for our sun
That’s what she said when her kid was diagnosed with cancer
I have a really stupid question. How will the earth’s oceans and lakes return once they have boiled/evaporated off?
I feel bad for future humans who will freeze to death
Humans may be extinct before this happens. But if they aren't they would probably go to space to setup a colony in on another planet.
+Official Zocks Asylum sorry about the grammar mistakes
Hawns321 im scared
Zock Mate your worlds are probably true I have the same opinion
Humanity would be gone. At best we would be a different species by then. But its more then likely there wouldn't be any life what so ever by that phase. 4 billion to 6 billion years is a loooonggg time for life.
Before the world Ices over we need some ATAT walkers and some weird dinosaur things that Han will cut open to hide in during a blizzard.
the "dinosaur things" are called tauntauns
this guy needs to do more research because if the sun were to go super nice it would be a red giant before it did and that means it would be as big as mars orbit consuming all 4 rock planets so it should be more like what would happen to Jupiter Neptune Uranus and Saturn and Pluto
by the way I did not mean to say nice it was mentioned to be Nova
I have auto correct on so my bad
Randall Smith it won't reach mars it will just engulf the first three if we're lucky we move to jupiters moons or mars we see BEAUTY
when you tell someone else to do more research you should make sure you have yourself he said nova not supernova. two different things.
Randall Smith nova and supernova are different!
Who says we couldn't colonize the gas giants? Isaac Arthur has some great videos on colonizing them, along with the other planets, even the sun itself.
The Solar System wack lmao
great videos man
But the hottest thing on the Universe is Ricardo Milos , and why the Earth is still habitable?
You deserve way more subs!
1) Sun will not go supernova. It will become a red giant.
2) Brown dwarfs exist and were found
1) he said nova not supernova, those 2 things are different
2) there's no number 2
Jan Schermer
1) supernova is not nova
2)you need a hearing test
Omg! Yes! My post apocalyptic earth has come to life!
what if earths ice caps melt
like if you agree
IW Wolf not much..... Have you ever melted ice in a glass before? When water melts it takes up almost the exact amount of space as it does frozen.
AdminProductions it is happening
Excellent! Amazing
what you're trying to say the world is going to end nope I'm going underground food and water source
Nah
You're joking, right?
+Swag Potato Because you sound so grown up right now...
+Swag Potato BTW, I don't like him either.
Go Matrix :P
Very interesting! Thanks
first of all, there wont be an Earth after main sequence, the sun will expand and consume mercury, venus, Earth, and mars as it becomes a red giant
Although your theory is true we could also have our orbit moved away from the sun while it expand (every time it expands our orbit get expanded)
i agree
+Cool Dude with who
+ghassan zahabi with its kidd
+ghassan zahabi can you my channel
7:30. There are vents heating the ocean floor. So things like angler fish could survive for an extremely long time. Though I don't know if the heating phase would have killed them. Depends on the thermal properties of water.
the cold earth santa cluse well be happy
Well done!
this whole video is incorrect, the sun cant super ova becuase its too small
MisturFlufflez thank you also for saying that
MisturFlufflez no it it is true the sun will go nova
He said nova not supernova. I think you can't hear
MisturFlufflez, It doesn't have the mass to become a Neutron Star or a Black Hole, it does, however, have the mass to let out a Planetary Nebula and become a White Dwarf, so the video is correct, please do some research before you even attempt to comment something that tests science and astronomy
Yea.you have to know before you say it
You ought to finish excersises like this by halting all velocity and letting it all crash into the sun
How to stand on the surface?
i think i saw in a comment elsewhere that it's the 'c' key. don't know for sure though, i don't own the game. let me know
Yup, thank you very much!
+Azeckwazion nice, no problem
i not does a no fellow potato
Interesting speculations. Add geothermal dynamic to the model.
Our sun is not big enough to go super nova. Our start will become a Red Giant and then become a white dwarf. Stars that go super nova will either become a black hole or a neutron star not a white dwarf.
Dislike for lack of research and basic science knowledge.
Well either they will super nova or become a black hole, and supernovas leave us with neutron stars.
Besides earth would be gone even if the sun becomes a Re Giant.
or black holes or just blow the entire star apart leaving nothing not even a black hole if a powerful enough hypernova occurs
exactly
black holes are created by hypernova...i have no idea what the hell you were talking about. Small stars like our become red giants to white dwarf. Bigger stars end with supernova. even bigger ones end with hypernova and when they turn smaller, the mass becomes very dense(which obviously bigger mass, bigger gravity) that is how black holes are created.
I like the picture of you creeping in the right corner
U never know GOD will stop all those things and we will live forever😄😄
JAMSAND PEANUTBUTTER no
JAMSAND PEANUTBUTTER you are a lol nub
Hey u subbed can u help me get to 100 subs
JAMSAND PEANUTBUTTER God is fake
JAMSAND PEANUTBUTTER that was some idiot
Dude that's insane!!
When you turned on the "Surface Temperature Bar Graph", it was going up like stairs!
As a star gets older... It lowers in temperature. Good job buddy.
The death of the sun is not called a 'nova'. A nova is the accreting of material from a regular star onto the surface of a white dwarf until it gets hot and pressurized enough to ignite it all in a relatively short time. This can thus create a "new star" from its brightness.
When the sun loses mass in the process of becoming a dwarf star, would earth actually maintain a circular orbit because in real ice it does it over a long time (because IRL we are not editing its age by millions of years in an instant) or would it actually happen fast enough to cause earth to have an eccentric orbit?
earth would actually get eaten by the sun as it expaned into a red giant before receding into a white dwarf
When the sun blows off a lot of its surface due to inner pressure, its mass will change quite fast. But still it will not change instantly. So i expect earth to kind of float into a wider orbit, without this high elliptic. However, Jupiter will also play a role. it's impossioble to predict.
You can notice that the lights at night go away.
That's a cool game feature.
Even though it is kinda creepy.
So I have a question then.. If the water completely evaporated which would have completely destroyed everything on the planet, would we still have an atmosphere? and if not, where would the water come from again?
the earth will be dead long before the sun expands because the rising sun temps will cause evaporated ocean water to make a earth a 2nd Venus happens in about 1 billion years
Anton you deserve 1.000.000 subs
1.000.000=1
+GamingSwampert in some European counties the decimal and comma have opposite fuctions with numbers
Looks fun....in simulation. Thanks!
This program doesn't seem to take in account the continental drift. With the continents and oceans being completely differently orientated the distribution of warmth (and cold) will be very different from what this simulation shows.
Also you make an error at 16:32 by saying Mercuries temperature is higher than before. That's not the case since the planet is now roughly 427 degrees Celsius.
Awesome video
To anyone there reading: If the planets that gravitate around a dying star get slowly kicked out into the open universe, why we don't observe more of these "freed planets" with our telescopes? Actually I think we never seen one single planet roaming around the universe without a orbit, right? Is that because our universe is still too young for this to happening? Thanks!
6:42 looks like greenland,the north pole, and antartica just got there revenge
Between our sun and a white dwarf is a red giant not directly a white dwarf
And I will be dead at that point like I won’t see a red giant
Nice job
Great Video, Keep It Up.
What About Pluto? What Happened To It?
went out of the solor system most likely
Sean Pal
How do we know that? Hmm? We Don't. Anton Just Said It Did. It Was A Hypothesis, Hypothesis Is Just A Theory. Theories Can Sometimes Be Wrong
*Most likely.*
great video!!
The bottoms of the oceans wouldn't freeze, ice is a really good insulator (think about igloos) and the core of the planet would remain extremely hot. So the bottoms of the oceans may still host life. I don't think anything would survive the period where all the water was gone, but it is a possibility.
Great video as always Anton :) I was wanting to ask you, where are you from?
Lithuania
Tempelton Amor Oh that's awesome :D
+Tempelton Amor he's from Canada.
i love it when the temperature just goes bungee jumping when the sun just randomly implodes. that's pretty much how fragile our lives and solar systems are
4:29 future earth ALL HAIL THE WATER BEAR
What would happen to the Earth if you just flicked the hypothetical switch and turned the sun off completely?
if you watch Vsauses video, animals that feed from sulfer sediments from thermal vents under the ocean would be fine