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Yes. Because the Milky Way is attracted by the giant gravitational source, it is moving closer to the giant gravitational source 100 million light-years away at a speed of 600 kilometers per second.
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No, the entire universe is a super large space, and the galaxy can roam freely in it.
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That's right, through the exploration of the universe, we know that every celestial body in the universe is running, such as the earth, the earth will not only rotate, but also rotate, as one of the eight planets of the solar system, the earth has been revolving around the sun, if the galaxy is running wild, it will fall into the abyss.
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The moon revolves around the earth, the earth revolves around the sun, and the sun revolves around the center of the galaxy, so what does the whole galaxy revolve around?
In 1986, astronomers discovered a strange scene in the universe, which is 100 million light-years away. Many galaxies in this region seem to be attracted by some kind of matter, and they are all heading in one direction as if they are obsessed, and then collide with each other, emitting strong electromagnetic waves. This made astronomers puzzled, so they had to name Juyinyuan.
Recently, astronomers were surprised to find that the Milky Way seems to be attracted by the giant gravitational source, and is rushing towards the giant gravitational source at a speed of up to 600 kilometers per second! You know, we're hundreds of millions of light-years away from the giant source! The gravitational range is simply incredible.
At the same time, not only the Milky Way, but also other galaxies around it are also moving rapidly towards the giant gravitational source.
So what is this giant attraction?
Some scholars believe that the giant gravitational source is not a certain celestial body or galaxy, but just a galaxies"Mass Dense Zone", its mass is about 3 to the 16th power of the sun (one kyo is equal to 10 to the 16th power), and the huge mass of the con also carries a huge gravitational force, which is also a huge gravitational source that can make many galaxies, including the Milky Way, towards it"Gather"Causes.
Some scholars believe that the giant gravitational source is a gravitational aggregate, and as the universe continues to expand, the density of the giant gravitational source also decreases, until it is finally split into several smaller gravitational sources.
Will the Milky Way be destroyed by the Great Gravity?
According to the calculation of the gravitational force of the giant gravitational source, it will take us at least 70 billion years to reach the giant gravitational source at the earliest. But don't worry, in this long period of time, although the gravitational force of the giant attraction source is great, but the universe is constantly expanding, and the dark energy in the cave is also growing, under the effect of dark energy, we are moving away from the giant attraction source at a speed of about 3350 kilometers per second, and the dark energy produces sufficient repulsion to separate the two, and even make the distance between the galaxy and the giant attraction source wider and wider. Although it seems that the Milky Way is rushing towards the Great Gravity Source, it will never fall into this abyss.
And not only the giant source, but even the galaxies in this supercluster will fall apart due to the expansion of dark energy, and each galaxy will drift alone in this vast universe.
So, not only will we not be destroyed by the Great Cause, but it will even be an end point that we cannot reach.
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After about 5 minutes, you will fall into the giant source, after all, this speed is very fast and fleeting.
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From current observations, our Milky Way is located in the Laniakea Supercluster, which is 100,000 million light-years in diameter and has 100,000 galaxies. The gravitational center of the Laphnia Kea supercluster is located in the part of the Celestial Cluster of the Serpent-Centauri supercluster, where there is a huge gravitational anomaly that astronomers call it a giant gravitational source. The bridge burns.
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Probably never, we moved closer to it, just because its gravitational pull is relatively large, so we may end up circling around it.
First of all, the Milky Way belongs to one of the galaxies in the local galaxy cluster, and the "600 kilometers per second" in the question refers to the orbital speed of the Milky Way around the center of mass of the cluster, after all, any speed should have a reference frame (except the speed of light), just as the speed of the Sun around the center of the Milky Way is about 250 kilometers per second, and the speed of the Earth around the Sun is 30 kilometers per second. >>>More
The Milky Way and nearly 40 other galaxies that are not very far apart form a cluster of galaxies, all of which have a more or less mutual gravitational pull. Of these, the Milky Way and the Andromeda Galaxy are the two largest and closest galaxies, and the distance between them is only 2.5 million light-years Reference.
Give so many points, I'll also join in the fun. The landlord's question is of little practical significance, referring to the upstairs Du Kang and nostalgia. Bigger than China is the world, bigger than the world is the Earth-Moon system, larger than the Earth-Moon System is the Solar System, larger than the Solar System is the Milky Way, larger than the Milky Way is the total galaxy, and there is no definition of a universe larger than the total galaxy.
The Milky Way currently revolves around the central point where it intersects with the gravitational pull of the Andromeda Galaxy, and will revolve around the newly formed central black hole after colliding in the next 3 billion years or so.
The Earth's solar system, located in the outermost part of the Milky Way, is about 20,000 light-years away from the edge. Even the vertical distance is a thousand light years. The extremely long distance of space travel away from the Milky Way can only be imagined in three ways: >>>More