Binary Stars - Circumbinary Planets
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- Опубликовано: 12 сен 2024
- You can buy Universe Sandbox 2 game here: amzn.to/2yJqwU6
Hello and welcome to What Da Math!
In this video, we will talk about circumbinary planets
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Anton I am slightly concerned. The two suns appeared to have a voracious appetite. They swallowed almost every planet in their sphere. I hope that you are feeding your stars enough. Please check with your local paparazzi as to how much food your stars need. Thank you for your attention.
where is the actual title instead of just '- Universe Sandbox²'
Maybe it was recorded via nVidia Shadow play? It gives the title by the default. But That makes suspicius how he added intro
you can add an intro through obs and use a hotkey to insert it right when u need it mute ur game somehow and pres the hotkey and boom you have an intro placed in
hello
Hey dude that’s 1 week i saw the first video of your channel and i loooooove the content keep it up broo ;)
Anton clearly knows how to clickbait his videos.
Anthony Evans yea
Anthony Evans come back and see now
GAMING WITH A.S lol he corrected the title...can't hurt considering what the last one was.
I love how he actually teaches us about space phenomenon I mean we can't argue the fact that he's quite an inntelligent man. But he somehow messes up his title.
Anthony Evans what was the last title?
The problem with US2 and simulating binary systems is that US2 will only orbit around one object. Assuming you've created a binary star system with just two objects in a stable orbit around eachother, you'll have to do this whole procedure in order to get somewhat less eccentric orbits for the third, fourth, etc. objects:
0) Pause the game.
1) Calculate the center of mass for the two stars.
2) Put a black hole there with the sum of the masses of the stars.
3) Save both stars.
4) Delete both stars. Note every single parameter of them that doesn't get saved (X,Y,Z coordinates, Vx, Vy, Vz velocities)
5) Put any number of planets desired in orbits desired.
6) Delete the black hole.
7) Put back the stars.
8) Set the coordinates and velocities to what they were in (4).
9) Put in an object in the center of mass -- a ' center of mass' flag.
10) Save the game.
11) Unpause and Simulate the now somewhat more stable system for a few hundred orbits.
12) Pause and Denote the X,Y,Z drift of the center of mass.
13) Change the X,Y,Z velocities of all objects in the system by deducting the XYZ drift calculated in (12) divided by the time it took to do step (11).
14) Unpause and enjoy your now semistable system.
Note that you should still make sure that:
A) The planets are much less massive than the stars.
B) If the distance between both stars is and they're of similar mass the stable region is from about 5D onward, or 1/5D or less, measured from the center of mass. If the stars are further apart in mass (one is more massive than the other) the stable region will be larger. In between these two distances planets will likely not be stable, and get thrown out, become eccentric, or crash into one of the stars.
Ever been so early the uploader didn't finish the title yet?
What happened to the title? I thought you were making a video just about Universe Sandbox 2 or something... xD
title must be glitched
This is only one configuration of a binary system, and the stars are rather close. In the case of the Alpha Centauri system, Proxima Centauri orbits at a distance of around 3000 AU. When you take account that one of the stars of a binary system might be a red dwarf, you can have it play a role much like Jupiter farther out in the solar system. A plot of Log D for separation distance shows that most binaries orbit in a normal distribution with the peak at about 10-50 AU. Obviously many may orbit at a distance of hundreds of AU.
The system you've modeled isn't actually very probable: something like 5% of binaries are this close.
That’s called an S-Type Binary.
Nice title!
Great Video, Anton, but I just have one question. Do these same effects happen with binary systems where the stars are far apart, like several hundred AU?
I believe there maybe zones of stability within the binary systems Birklund current
Does this mean that there might be a *lot* of rogue planets out there because we're figured the most systems are double or even triple star systems?
Looking for any information on tidally locked binary stars. Like one star is tidally locked to the other, not a planet. I know this exist but cannot find much information. Thanks for you work Anton.
Anton I love this video
There’s another RUclips video about a star called Schultz’s star than wondered into our solar system 70;000 years ago. Are you familiar with this video,Anton? Can you explain in detail what would happen to the orbits of our planets if this star were to wander back into our solar system as it did 70000 yrs ago,and how would this possibly affect the climates? Can you demonstrate this Anton in universe sandbox 2 soon?Keep making these great videos,Anton!! Could you also recreate a scenario in which the planets in our solar system were to orbit 5 stars,and how the orbits would affect them,along with the climate changes?
Carla Head this video was posted a few months back
51st, if you pin this I'm gonna use my knowledge to become a black hole
I finally forced Sun to orbit around Earth (!!!), and I created Nirn system from Elder scrolls. So proud
Come on anton a video about gravitational assist you remember me right, the 11 year old boy that is using his mum's account
Why is the title -universe sandbox 2?
I would love love love a video that explores the possibility of a star system like that in the amazing short story by Isaac Asimov - nightfall. It’s one of the best works of science fiction ever and I would argue in the top three short stories ever. It features a planet with 5 stars. Could you do that please?
Anton keep baiting like this ut really made me wonder soo keep on doing it :)
Interesting Title name.
That's a bummer. I wanted to live on a planet with two suns. :-(
Hello Anton. Nice video there.
Got a question.
Does in binary system tidal force beetwen two stars make them less stable? Like if there is more gamma Ray bursts and explosions on the surface. In the system like Sirius the White dwarf should affect Main sequence Star a lot. So it should be another reson for life to be unlikely there.
thank you for slowing down your speech , i loved your videos but i didnt watch it lately due to the fast speak , but if you speak like this , thats going to be a game changer , thanks the great videos
because i was just playing universe sandbox i tried to control your game bc i thought i was playing for a second
- Is a cool topic tbh
Sirius is our binary. the great year or precession is this influence Sirius has on our sun and earth. Is it possible for you to do some modeling of this scenario. Remember the ancients say there is a third Sun, a mysterious massless one in the Sirius system. Sirius is Sirius and knowing what we know about binaries i thinks its time we looked properly into this. The ancients all talk about Sirius, and they also talk about the ages, varying lights, golden light, and the dark ages, less light. This is the orbit as we get closer and further away from Sirius.
WAIT, a super computer can’t simulate correctly a binary system but a game app can? Try out Orbit!
MeGaConstructor XD
XD
Now try making a binary orbit around orbiting binaries.
because this is not an actual simulation, it is a game. This is not really how binary stars work.
When pulsars and white dwarfs involved, two stars are worse than one.
Why are there two habitable zones in kepler 47b?
you said yesterday that you will tell how to make the earth orbit the central supermassive black hole [Sg*A]
I’ve read somewhere on listverse that a civilization can be trapped by their own gravity if their planet is big enough which will prevent them from launching spacecraft into space. Can this be true? Is this one of the Fermi paradoxes?
TheJCJexe Eventually they could I think. Their space technology would be really stunted compared to the rest though.
Because white dwarfs will make the system go in a type 1 a supernova.
What happened to the other video about putting earth on srg a supermassive black hole.
Nope, I got a star 2 with rings with gas giant in it, and the star 2 orbiting star 1 it working fine
Rip Alpha Centauri system.... for now.
These two stars will eventually star t
What computer system do you have to run Universe Sandbox 2? I asked them and they would not say.
That means rogue planets are very common since binary systems are very common.
Baaah I don't care, I'm gonna make a two star planet for my fantasy novel and insert an erratum in the author's notes.
I'm innacurate but I'm stylish baby
My planets always end up thrown out or in ridiculously close orbits with one of the stars. I did manage to get a stable orbit once but it was too far to be habitable.
What is this simulation software???!!!
@@rafremafetei Universe sandbox 2
OOF
What about circumtrinary planets?
When galaxies collide, are stars in binary systems often ejected?
If stars in binary system would be very close to each other like in Kepler-34 or Kepler-35, then I highly doubt it, but if distance between stars is very high, then I think it might be possible but I don't know how often it would happen.
you culled of add moons in the binary system
You did a bit of a title goof here
Is this click bait ? Or glitch ? Lemme know down below that reply section :)👍
wait. binary star (double star) , can planets become binary planets like stars?
Yes
But binary planets would probably ended up merging or colliding
@@hwangsieunlove what about the Pluto and the moon's Pluto (Charon)?
will it collide in the future?
Well, so i guess this is bad news for tatooine
And swallowed
Hello
no tital
Flemming?!? I know Flemming from chemics XD
9th!
POKEBALL!!!
60th comment
or 1st
50th
Blaze the Genet820 theres only 22 comments
First lol
2nd comment
FIRST