Chapter 336: The Solar System is Invaded! Shattered Solar System! Can't Stand It in Advance!

The possibility of the sun being hit?
This question is very well asked and quite oppressive.

Many ancient people were also very curious.

Many ancient people had their concepts about the astronomical universe.

It itself appeared through the sky screen video.

It was gradually built up.

And the images provided by those sky-screen videos.

can be seen.

The universe is simply dotted with stars!
There are stars everywhere!

There are also scary black holes and the like.

Especially in many cosmic scenes.

The universe appears to be very dense.

Plus these stars and other celestial bodies.

They all fly so fast.

Many ancient people always felt that.

Car crashes are very likely to happen in outer space.

So when Tianmu raised this question.

Many ancient people felt that.

Will the Sun collide with other stars?

this problem,

It is indeed a very serious problem.

Even Liu Bang, who has always been open-minded.

They couldn't help but said with a slightly serious expression:
“Although there is some suspicion of unfounded worry.”

"But there are so many celestial bodies in the universe, and they are all flying at high speeds."

"It feels very possible that a star collision might have occurred."

“It should only be a matter of time.”

"Perhaps the ultimate fate of mankind is to disappear in a certain cosmic collision?"

Canopy.

[We know that it is rare for stars to collide with each other in the universe.]

[The main reason is that the universe is just too big! ]

[The Milky Way is really too big! ]

【In our impression. 】

[The Milky Way is a large group of densely packed stars, forming a super large ball of light! ]

[Especially as you get closer to the center of the Milky Way.]

[The stars are all crowded together.]

[In fact, because the space occupied by the Milky Way is so large, the Milky Way, which appears to have hundreds of billions of stars, actually has a very low star density.]

【The universe is also called space. 】

【This is not nonsense. 】

[The average distance between each star in the Milky Way is more than five light years.]

[For example, between our sun and the nearest star, Proxima Centauri. ]

[It seems to be only 4.2 light years. 】

[This is considered a relatively close star within the Milky Way.]

[From many cosmic diagrams, it seems that there is only room for a few dozen suns between the sun and Proxima Centauri.]

【But what is the reality? 】

【4.2 light years between the Sun and Proxima Centauri. 】

[It is equivalent to two eggs placed more than 5000 kilometers apart from each other. ]

【Then let the two eggs begin to rotate around the center of the Milky Way. 】

[Can you imagine that these two eggs are more than 5000 kilometers apart? ]

【Will they collide while rolling? 】

[In addition, the position of the sun in the Milky Way is in the Orion Arm. ]

[In the Milky Way, this is considered a suburb outside the Third Ring Road.]

[The star density on the spiral arm is far less than that in the center of the Milky Way.]

[Under this star density, the probability of the sun colliding with other stars in its orbit. ]

[It is almost 0. ]

【If you drive the sun through the center of the Milky Way. 】

[Many people think that there are other stars everywhere ahead that are blocking the way and there is a high possibility of collision.]

[But in reality, it's more like sailing a sailboat across the Pacific.]

【A smooth journey! 】

Han Dynasty.

Taking advantage of his drunkenness, Liu He threw a grain of rice into the pond next to him.

“The center of the Milky Way is the pond.”

"The grain of rice I threw away is the sun."

"The knowledge of universe and astronomy seems to be so simple."

"Come here! Historian! Please record my cosmic experiment!"

"Isn't Mr. Huo fabricating 3000 charges?"

"I can also compile 3000 achievements!"

……

Canopy.

[Besides the fact that the universe is just too huge and too vast. ]

[There is another reason that allows the sun and most other stars to rest easy. ]

[That is the Milky Way, which has a history of more than 100 billion years. ] [During the operation of so many years, the framework of the entire Milky Way has long been stable. ]

[Most stars follow the rules.]

【It orbits the center of the Milky Way according to a fixed pattern. 】

[During the long process of gravitational correction, the movement patterns and orbits between stars have reached a relatively balanced result.]

[It is not easy to collide. ]

[But if this means that it is completely impossible for the sun to collide with other stars? ]

【Not necessarily.】

[After all, among the hundreds of billions of stars in the Milky Way, most of them are very law-abiding.]

[But there are always a very small number of people who do not conform to the laws of operation of the general public. ]

[It is not completely operated according to the gravitational correction effect. ]

[We know that the probability of this happening is very low.]

【But in fact, the worry is not unnecessary. 】

【In observations of the deep universe. 】

[Scientists have noticed that a white dwarf numbered WD0810-353 is moving towards the solar system. ]

[Although this white dwarf is unlikely to collide directly with the sun. ]

[But the influence of stars on their surroundings is not limited to direct impacts.]

[A star will be able to cause gravitational fluctuations in the surrounding space of about two light years! ]

[353 white dwarf, 36 light years away from the solar system. ]

【And according to its speed and trajectory. 】

[This white dwarf will approach the solar system at a speed of more than 300 kilometers per second.]

【About 2.9 years later.】

【We will reach the edge of the solar system.】

【Based on the prediction of gravitational trajectory, scientists infer. 】

[353 White Dwarf will have a close encounter with the Sun. ]

[The minimum distance between the two is only 0.49 light years. ]

[That is to say, 353 white dwarf will penetrate deep into the heart of the solar system. ]

【Entering the Oort Cloud region. 】

What does that mean?

At this time, Tianmu also gave a comparison picture.

The 353 white dwarf in the picture is just a tiny dot compared to the sun.

If the sun is compared to a human, then 353 white dwarf is like a little mouse.

Look at this huge gap.

The ancient people who used to worry about the sky falling suddenly can finally rest assured.

Liu Bei breathed a sigh of relief.

"It seems that this 353 white dwarf is not on the same level as the sun."

"It seems that 100 353 white dwarfs are not as big as the sun!"

"As long as we don't hit the sun directly, nothing will happen."

"Sit back and relax! Come on! Keep playing the music and dancing!"

And the sky curtain continued to tell the story.

[Don’t underestimate the radius of the 353 white dwarf, which is only 1% of the solar system. ]

【But due to its extremely high density. 】

【So the mass reaches 60% of the solar system. 】

【It can be said that the quality is amazing! 】

[Its massive mass is enough to make it possible to split the earth and become a king within the solar system. ]

[The gravitational force it generates is also very huge. ]

[Although 353 white dwarf is unlikely to affect the movement of the eight planets. 】

[The Earth will still revolve around the Sun in its original position.]

But other asteroids?

[That may not be the case! ]

【353, will likely affect a large number of asteroids and comets in the Oort Cloud. 】

【Let them fly towards the depths of the solar system. 】

[And the Earth is also very likely to encounter those comet impact events. ]

【And this is not an isolated incident! 】

【Instead, it is the continuous, high-frequency collision of comets and asteroids on Earth that has lasted for tens of thousands of years.】

[That scene was like a shower of gravel stars! ]

[Like a meteorite waterfall! ]

[Like falling stars! ]

【You can imagine it. 】

[353 white dwarf, just like the Beast Titan in Attack on Titan. ]

[It stands in the Oort Cloud and constantly throws rocks toward the Earth.]

[Although a single stone may not be fatal. ]

[But if the stones continue to be thrown, even the heavier ones will fly towards the earth. ]

The sky screen gives the image of the huge collision between heaven and earth in the movie, which is quite shocking.

[The Earth was hit by a meteorite, but it's fine. 】

[But can humans bear it? ]

[But it’s hard to say?]

[Anyway, I can only say: I can’t bear it in advance. 】

(End of this chapter)