NEMESIS Hypothesis - Universe Sandbox 2 

+larsje gisbergen thank you

no there isn't that just is impossible at that point it would be a brown dwarf and also red dwarfs emit infrared light so sorry no

if it was a very dim Red Dwarf, it would have been called a Black Dwarf

Nice idea

Seems legit.

+Velociraptors of Skyrim it's possible, but there are other objects we found in that region too, so it would be interesting to see where they all came from

Anton Petrov Hmm.... Do they all have similar orbits?

+Velociraptors of Skyrim Yes. Planet 9 approves :D

I thought of that too but nemesis orbits the sun every million years or so. So it probably does move the sun too but it's too slow to notice

+Ryan Lowry yeeeeeeeeeeeeeeeeeeeeeeeeeeup!

+Ryan Lowry The barycenter should be inside the sun if so.

+Juan Pedro Mariano thank you

j7ndominica0 a red dwarf is an actual star with fusion occurring, it could be invisible in the visible light range but would be obvious in the infrared range. A brown dwarf is just a gas giant that is so massive that the gases are heated by its own pressure and gravity, eventually it could cool below what we are able to detect.

It's based on that one of velociraptor from skyrim dude.

thank you

Anton Petrov the nemesis is suns evil twin

I am sorry to say this but no because we can clearly predict orbit and speeds and Sednas not going fast enough to do that without a lot of help.

+naDuL thank you

Not completely

I'm going to murder them cuz there is

i'm looking every where, and there is NO Evidence of a Brown Dwarf, i checked The Kuiper Belt, i've checked the Oort cloud and i see NOTHING! so, Nemesis is none other but another ball of crazy about an object that never even existed.

Yup, that is the problem of this hypothesis. We should have detected it long ago. Recently, scientists proposed one or two planetary mass objects to explain the discrepancy.

Krystina Lamont the narrator said brown dwarfs are rare, but your other comment about binary systems is spot on.

NASA can't really keep secrets dude there a public resource unless they are told to keep something secret which rarely happens.

Or me

+Ali Al Ibadi I mentioned them briefly before, but I'll make another one in the future, thank you

Possible

that actually themost likeley explination, we know as a fact that stars comonly pass at at least 1 ligth year from the sun

nope it isn't the end of the world

like he said, its likeley it dosent exist, WISE would of found it if it was a Brown Dwarf or Gas Gaiant

If Nemesis was a red dwarf, it'd already been detected

+Marcel Gerhardt (Marcelboy) No bug ^^ But a Feature. Its new and supposed to speed up the FPS on bad computers. I doesnt like this, too.

+DesaMii Thanks for correcting me.I classify every major issue in a game as a bug or a glitch...

Well... I have to add: Every computer except 3 linked CERN Super-computers are bad systems x)

Emilstnt thats a possibility but people want to hear exiting theories that arent always real. Theres a big change its just something common like you wrote.

yeah you may be right

Robbie Maguire Nemesis =/= Planet 9

Nemesis and Planet 9 are not the same thing

i don't remember that name being used for Planet 9 it could be the Mandela effect

this is before they had evidence for planet nine so this could've been planet nine

Vegeta Oh god weeaboo

The Commentor Why?

Vegeta Dragon Ball z mate

*and

or just a random star passed by, its known to happen

+James Heineman red dwarfs may be hard to find if it was passing by

OVS Gaming using calcuations we have known stars have passed at least 1 ligth year away from us , it seems like a common ocurrance

+OVS Gaming Correct, in fact only recently has such an event from the past been discovered in which a red dwarf went as close as 0.8 ly as astronomers have computed.

it very likely does if it's real

that is indeed possible for Brown Dwarfs to have Planets orbiting them but it just doesn't work out when it comes to the Ball of crazies that is the Nibiru and Nemesis theories.

If nemesis was a red dwarf, it would've been already detected.

Planets and Stars are not the same thing, that will only be a thing when Black Dwarfs are formed, well, more far in the future

ApolloMusic hmm? A red dwarf is an actual star, we would be able to see it with infrared because of fusion in that case, with red dwarfs having a surface temp of 2000-4000K.

you are a fucking idiot

I dont

No.

+Seungho Kang NO! ALL THE OTHER PLANETS ARE NAMED AFTER ROMAN GODS SO 'PLANET NINE' WILL NOT BE CALLED NEMESIS.

And there's also the stigma of the name "Nemesis" itself. The scientific community doesn't want to name it Nemesis because it'll fuel the conspiracies even more.

Oh... Then, let's name it..........................Okay, I'll stop.

everything_is_awesome_123 I changed my mind. Let's name it after roman gods until if it really IS a planet.

Isaiah Channel If Nemesis was a red dwarf, it'd already been detected

we don't know much about gravity, just that it's determined by mass, but even photons are affected by it, so either photons have mass, which might be possible, or something else

CasuAl Pro i like to think that the weight (i swear atomic weight is a thing) of the atoms determine the force of/strength of the gravity, and the size/amount of atoms determine how far the gravity reaches

Dee_ Zaster but my idea tries to explain how they lose acceleration

why on earth would anybody I just think of it as a magnet, since protons and electrons have electric charge, proton + and electron -, and the more mass it has, the stronger the pull is

We have no idea what makes gravity, or why it happens. All we know is that it makes apples fall from trees essentially.

According to the theory,Nibiru or Planet x is what would cause extinction

No, although the purported are similar, they are not the same and is only similar by coincidence. The Nemesis hypothesis were really postulated by scientists during the 1980's to explain the apparent regularity of mass extinctions on Earth (which it by itself is under scrutiny) over millions of years as stated in the video. It does not postulate that it would get closer than the orbit of Sedna. On the other hand Nibiru is a conspiracy theory that was proposed by people in the 90's who claim to have received extraterrestrial communication that a rogue planet will pass by very close to the solar system and disrupt or collide with other planets. The last part of the video coincidentally shows what Nibiru (as Nemesis) was supposed to do. Since Nemesis was proposed first, maybe Nibiru is a sensationalist by product made by conspiracy theorists to scare people off.

+DominusDead - Not Nibiru, Theia

+CasuAl Pro Nemesis for past extinctions, Nibiru for the apocalypse and end of humanity.

+Whatever, Fuck Usernames Probably. Maybe making fun of other people's gullibility. They're delusional if they really believe in it.

its called a Black Dwarf and Brown Dwarf

That's not humearus.

its Haumea

your an idiot to think that red dwarfs give off infrared light which we have searched for

+Richard Fridge Yay, Insomnia! It's 7 in the morning! I haven't slept! h e l p . . .

no its not you idiot

on the very very vegining of the solar sytem senda was thier

Engrish pliz??

As stated in the video, this is a hypothesis and people who search for this have not found this thing yet if there is any. Look, gravitational attraction is inversely proportional to the square of the distance so distant objects like Sedna would be affected much more easily than the planets which are much closer and even if both are on the opposite sides of the sun. The Local Fluff is a low density cloud of hydrogen and helium spread over several light years. It is far too diffuse to have any gravitational effects on objects we're talking about. The heliosphere is a magnetic region where the solar wind is dominant and have no effects whatsoever on the gravitational field of the sun.

Remember this is just a hypothesis. It has not been proven and may never be proven at all.

Er... what? You are mixing up everything. Im not talking about any gravity effect of the Fluff on anything. The gas would collide with Nemesis and head it up, becaus of the missing of Sun's heliosphere shield. Or would do something else. Anway, we would registrate this. Not you and me, of cause, but you know, telescopes and everything. And in this special version shown in the video, the solarsystem with every single planet is all the time between Nemesis and Sedna, so of cause it woul be effected and if both, Sedna and Nemesis would be on one side, they could calculate it all the more. So, yes, thats just a hypothesis, maybe there is something... but not in this way, I think.

Even if the Local Fluff is a very hot cloud of plasma, it is so tenuous that negligible heat transfer would take place. That is why the Voyager 1 which is outside the heliosphere is not burning up. If what you say is also true then why arent we able to detect volatile comets from the Oort cloud found in the same region as Nemesis slowly heating up and evaporating. The ISS and the astronauts are found just outside of the atmosphere and the temperatures there could reach thousands of degrees and yet they dont burn up even if the density of gases found there(>1 Million molecules/cm3 just outside the atmosphere vs 0.3 atoms/cm3 in the Fluff) are greater (meaning more heat transfer) than that of the Local Fluff. The Local Fluff itself is barely detectable, how much more difficult would detecting its minuscule effects be.

+DesaMii Now, talking About the gravity of Nemesis on the planets. As I have said before, the planets are much closer to the sun so the gravitational dominance of the sun is much greater which would make the planets much less susceptible to perturbations than objects more distant to the sun. That is why the video shows the orbit of Sedna being constantly changed and wobbling while the closer planets are not really perturbed.

Blake Blake Nope

finally someone understands that it could be a Gas Giant

+EETFUK Space Engine.

Bowser Jr Thank you so much!

Bowser Jr Where can i buy it?

EETFUK It's free, just go to en.spaceengine.org/ and download it.

Bowser Jr Thank you for all the time i waste you!

it is literally a star. it doesnt have life, doesn't think and stuff.

and it's non existent.

Only 92,000 km away? Wow, such wrong!

Also you are think of Planet 9, Nemesis was pretty easily dunked and debunked. They ain't got no new IR signatures in our solar system.

*NEPTOON?*

tell that to all those thousands of species a year dying from mankind alone, at this rate, we are causing the greatest extinction event in all of time on this planet

We as a specie have always been a major key in animal extinction. We've always been. Now we could control it.

if Nemesis was Planet 9, we would have easily detected it, but no signs of any Light from a Red Dwarf or Neither a Brown Dwarf, and no, Black Dwarf Stars don't exist yet, they can only from when a Stellar Core cools down

DarkBatman11 Plays did you watch the whole thing?

ButtFace McGee Gaming lol yeah but he beginning

If Nemesis was a red dwarf, it'd already been detected

Poelmeister that is fake

Poelmeister you are a buffoon

Trump Kelly I wasn’t serious you dork

@@poelmeister thank god you where being sarcastic about that

He already stated that it has not been proven. Did you even watch the video?

Your argument is invalid evidence plz

+OVS Gaming To whom are you replying?

You're*

the problem here is that Black Dwarfs can't even exist in the present day, and can only exist in the far.. FAR.... *FAR* future