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The attraction of space to us is endless, and human beings began to look forward to the world of outer space when they were formed. With the development of our technology, we can indeed break out of the earth, reach the solar system, and even land on other stars. But our technological level is still far from enough, and we can only explore on the stars that are relatively close to us.
But it is still far from being able to enter some of the more distant stars. We know that the universe is huge, and a star can be hundreds of millions of light-years away from us. It's hard for us to get there with our current technology.
Flying out of the solar system requires a craft first, and to get that far you go requires plenty of power**. Our current fuel does not allow us to break out of the solar system, and it is difficult to do so even in the solar system. Our current motivation** is relatively ordinary.
Although much research has been done to improve the fuel we use in our aircraft, the power is far from enough to allow us to break out of the solar system.
The energy of atoms is huge, and perhaps we can use the energy of atoms to give the aircraft enough power. We know that the energy of the nuclear ** is very huge and very continuous. According to research, the sun contains a very large amount of energy, and its energy is the atoms inside it.
Therefore, if we can use the energy of atoms in the aircraft, then this power is very likely to give the aircraft the energy to rush out of the solar system. However, we know that the power of the atom is huge, and how to make the atom as an energy source and provide power to the aircraft stably and safely requires further research. And this requires us to further study the internal laws of atoms.
Our exploration of outer space has not stopped, so one day we can fly out of the solar system and see the wider world. However, to achieve this goal, we need continuous efforts and scientific and technological progress.
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It's hard to fly out of the solar system, not to mention the rest, just talking about energy power is a problem! If you don't solve the energy support, no matter how far you fly, you will run out one day!
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It is particularly difficult for humans to fly out of the solar system, and scientists are scratching their heads. If you can't overcome this problem, then it's particularly scary.
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"We all know that it must be difficult to fly out of the solar system, and the first difficulty we face is the gravitational pull of the solar system. Any object within the solar system will experience a certain gravitational pull, which mainly comes from the sun, but also from other planets. To get out of the solar system, you first have to get rid of the gravitational pull in the solar system.
According to scientists' calculations, when the distance between human beings and the sun is 50,000-125,000 astronomical units, it can be regarded as human beings have been freed from the gravitational control of the solar system.
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It is still very difficult for human beings to fly out of the solar system, after all, it is difficult to do this with today's technological development, and it is indeed necessary to start with the separation of atoms.
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Anyway, I think it's more difficult than climbing to the sky, and of course it is needed, so I think this work should be entrusted to chemical and physical scientists.
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If we want to fly out of the solar system, we have to build better aircraft. Our current technology is not yet able to support us flying out of the solar system. After all, our current plans to land on the moon or Mars with flying vehicles often fail, so flying out of the solar system is still very far away for us.
There are many, many beings in the universe like the solar system. Moreover, our current understanding and exploration of the solar system is still very shallow. If we want to fly out of the solar system, then we need to take our technology to the next level.
First of all, the issue of fuel is to have enough energy to support our exploration of the universe that can fly out of the solar system and return. The fuel on our current spacecraft is simply not enough to allow us to get out of the solar system. So we have to be able to come up with a new power fuel.
Some scientists believe that nuclear energy can be used. The power of nuclear energy is so great that if we can use it properly, it can allow us to fly out of the solar system. But we know that the explosion of nuclear energy is very terrifying, so how to make nuclear energy output and better storage is also a problem that we need to solve.
The materials of the aircraft need to be stronger and the various properties should be very good. There are many dangers in the universe, just like a planet that is floating everywhere can cause the destruction of a spaceship if it touches it, so the materials used to make the spaceship must be very good. It is clear that the current materials on our planet do not meet this condition.
Perhaps in the future, we will discover new substances or develop new synthetic substances that can meet these conditions. We can also look for this material from other stars.
It will be a long wait for humans to fly out of the solar system, but one day it will happen. The "Martian Boys" once said that the Egyptian Sphinx's ears contained the secrets of an alien spaceship, and that humans could one day open that mechanism to gain access to that technology. And all this still needs to be expected and waited.
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Not yet!!
The maximum distance between the Earth and the Sun is kilometers, and the minimum distance is kilometers. The average distance is kilometers. The distance between the Earth and the Sun is taken as an astronomical unit and rounded up to 150 million kilometers.
This distance is equivalent to 11,700 times the diameter of the Earth, it takes 17 years to reach the Sun by an airplane traveling at 1,000 kilometers per hour, and it takes more than 150 days to launch a spacecraft with kilometers per second, and it takes more than 8 minutes for the sun's rays to reach the Earth.
So, the Earth is too far from the Sun! In addition, most of the planets and galaxies in space are counted in light years! So at the moment humans can't fly out of the solar system!
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The solar system is 2 light-years in diameter, and it takes at least 1 light-year to fly out of the solar system, which is about 9.46 trillion kilometers. The fastest probe at 30 kilometers per second and takes more than 10,000 years to fly out of the solar system, and it is obviously far from flying out at present.
Of course, some people measure the boundaries of the solar system by the distance of Neptune in the eight major galaxies, which is very close, and it has indeed flown out now. But the farthest object that the solar system's gravitational pull can control is the Oort cloud, an outer layer made up of trillions of ice debris and gaseous material. 1 light-year away from the Sun.
I think this should be counted as the true boundary of the solar system, and if we count it by the Oort cloud, we can't fly out of the solar system at the moment.
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Eh....Humans can't fly out of the solar system. It is closed. It's a gravitational anti-magnetic field, and if you can't fly out, you'll be slowed down and pulled back to destroy.
Outside the solar system is still dark as before, and the so-called extragalactic galaxies are all lies to appease the populace. Because no star can illuminate the entire universe.
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Depending on what kind of planet you are talking about, the spaceship can be driven outside the eight planets a long time ago, but the time is long and the fuel is not enough to return, so no one has gone yet, but if it is really outside the solar system, that is, the Oort cloud, it is really too far.
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Unmanned spacecraft have already flown out of the solar system.
It is believed that in the near future, human beings will be able to fly manned spacecraft out of the solar system and even find aliens.
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Yes, in dreams.
In reality, it is impossible.
There are many problems for humans to fly out of the solar system, and there are 4 main categories to put it simply: >>>More
Why haven't humans been able to fly out of the solar system so far? Once you make a mistake, the probability of being rescued is zero.
Pioneer 10 and 11 and Voyager 1 and 2, after exploring Jupiter, Saturn, Uranus and Neptune, crossed Pluto's orbit in June 1989, February 1990, November 1988 and October 1989 respectively and began to fly out of the solar system to visit "aliens" and extraterrestrial civilizations in the Milky Way.
The small bodies of the solar system mainly include moons, asteroids, and comets.
The Voyager 1 probe, launched in 1977, is headed towards the center of the Milky Way. It is not accurate to say that it flew out of the solar system, that is just NASA, that is, NASA, the clear extent of the solar system has not been clearly defined internationally, and now Voyager 1 is about 121 astronomical units away from the Earth, although it is outside the orbit of Pluto, but it is still within the range of the Coberie belt of 50 to 500 astronomical units, and if the Oort cloud is defined as the outermost layer of the solar system, it is even farther, and the Oort cloud is 50,000 to 100 meters from the sun. 000 astronomical units is almost 1 light-year away, and the gravitational pull of the Sun can be controlled to about 2 light-years.