Chapter 1136: Asteroid

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Chapter 1136 Asteroid

However, the distance between the earth and the moon is 384,000 kilometers. This height of hundreds of kilometers. Compared with the distance between the earth and the moon, it is not even a fraction.

However, the probe needs to fly hundreds of thousands of kilometers, which requires the probe to have a very fast initial speed when it starts to fly. Because as long as any object is within the sphere of influence of the earth, it will be restricted by the gravitational force of the earth. It is difficult to escape the bondage of the earth.

If the probes launched by humans want to fly away from the earth, they must have a speed exceeding that of the first universe. This first cosmic velocity is 7.9 kilometers per second. This speed is the speed at which the satellite orbits the earth.

If the probe wants to fly from the earth to the depths of space, it needs a speed faster than this 7.9 kilometers per second. Only when this speed is exceeded, the probe can fly away from the earth and fly into the depths of the universe.

And how the detector is going to reach the speed beyond the first cosmic speed. That means that after the probe enters the satellite orbit of the earth, it must first become a satellite of the earth. Then after flying around the earth. With the help of thrust rockets, the speed of the probe can exceed the first cosmic speed, so that the probe can fly away from the earth's orbit and fly deep into the universe.

The lunar probe launched by Huaguo now uses this principle. After this lunar probe first flew around the earth, it was affected by the gravity of the earth, and its speed was increased. So, it can fly away from the earth, and then fly into the depths of the universe. Of course, when the probe is flying in Earth orbit, it also needs some external force. If only rely on the gravity of the earth. The probe will only reach the first cosmic speed, and then it will fly around the earth at a constant speed, becoming an artificial satellite of the earth.

However, only when the probe is continuously accelerated by some external force during its flight around the earth, can it obtain a greater speed, and be able to get rid of the gravity of the earth and fly into the depths of the universe.

The lunar probe launched by Huaguo this time has now successfully entered the long-distance orbit of the earth. is orbiting the earth. Its speed is also constantly accelerating. After waiting a few hours, this probe can fly away from the earth and start flying in the direction of the moon.

Zhao Zhongyao and other researchers were also very nervous. After all, this is a critical time. If the probe cannot be accelerated in time when it is flying around the earth, it will be difficult for it to fly away from the earth and fly to the moon.

So, at this time, everyone has to be very careful. Constantly monitoring the movement of the probe in space. When it is necessary to increase the speed of the probe, it is necessary to send instructions to the probe to let the probe's own engine start to work, and then generate thrust to help the probe increase its flight speed.

And just like that, a few hours later. With the efforts of Zhao Zhongyao and some other researchers. This lunar probe finally obtained an acceleration exceeding the first cosmic speed, and then broke away from the earth's gravitational shackles, and began to fly towards the moon.

At this point, everyone can finally breathe a sigh of relief. The command center also burst into applause.

Zhao Zhongyao felt a little relieved. He began to study how the probe could smoothly enter the satellite orbit of the moon when it flew near the moon.

It will take about three days for the probe to fly from the earth to the moon. During this period of time, there is generally no problem.

Because the probe is almost flying in a vacuum after entering the outer space. As long as it does not encounter some small celestial bodies, the probe has been flying in space at a very high and constant speed.

At this time, Zhao Zhongyao stopped monitoring the big screen for the time being. He gave this job to ordinary scientific researchers. Although, now the probe will always advance in space at a very high speed and at a constant speed. But if it is not guaranteed, there will be some problems.

First, space is not empty. In space, there will be many star particles. These small celestial bodies are scattered throughout the solar system. If a human probe flies in space and encounters such a small celestial body, then the probe will be finished. After all, human detectors are all high-tech things. Good quality materials are used though. But as long as it encounters some small celestial bodies, it will also damage the detector, and then let the detector be scrapped in space.

Such a situation, although it is unlikely to happen. But we can't take it lightly. Because, once this happens, all the previous efforts will be in vain!

Zhao Zhongyao now entrusts this task to several ordinary scientific researchers. And he wants to study what the probe will do after flying to the moon to cut into the lunar orbit. Then it becomes a satellite of the moon.

Now this lunar probe is flying towards the moon at a very high speed. The first day can be said to be very smooth. The probe is in space and has flown 100,000 kilometers. During this period, nothing happened. Did not see any small celestial bodies.

But on the second day, there was a little accident. When the probe flew 150,000 kilometers, a small black spot first appeared in front of the probe. After that, the little black spot got bigger and bigger.

When everyone saw what it looked like, they were taken aback. Because this small black spot turned out to be an asteroid.

This asteroid, on the big screen, is like an asteroid

interstellar dust. At that time, no one cared. Still thinking, just such a piece of interstellar dust is nothing.

But when this interstellar dust flew to the side of the probe, everyone was shocked. Because this little dust is really a little big. Compared with human detectors, this little dust is really a colossus.

Because this little dust is as big as a small mountain. Now it can only be said that this small dust is an asteroid. However, this is a wandering asteroid. There is no fixed orbit, just wandering in the solar system.

After this situation happened, the two scientific researchers who were monitoring the detector at that time were frightened. After all, such a large asteroid can crash the probe at any time.

"Mr. Zhao, it's not good. An asteroid has appeared on the path ahead of the probe. What should we do now?" One of the two scientific researchers, a young scientific researcher, was at a loss when he saw the situation. , Hurry to report to Zhao Zhongyao.

Zhao Zhongyao is still studying the issue of how the probe can merge smoothly after it reaches the moon. But he hasn't studied this problem well yet! The detectors here are in trouble again.

Although Zhao Zhongyao had done a lot of research work before. He knew that this time the lunar probe would definitely be able to enter the lunar orbit. But in order to be 100% successful, it is still necessary to do more accurate calculations.

Therefore, after the successful launch of the probe, Zhao Zhongyao still used the three days when the probe was flying in space to make further calculations and corrections.

Zhao Zhongyao originally thought that there should be no problems in these three days. Because, once the probe is out of the shackles of the earth, it can always move forward in space at a very high speed and at a constant speed without encountering any problems. After all, space is an empty place. Probes can fly through space at high speeds without much trouble.

On the first day, it went very well. Originally, Zhao Zhongyao thought that the next two days would be very smooth. As long as on the third day, when the probe flies to the moon, it can successfully merge into the satellite orbit of the moon, then this time the probe launch mission will be considered as a successful completion.

But he never imagined that there was a little problem with the detector on the second day.

"What's going on, please explain clearly. What's wrong with our detector?" Looking at the flustered young scientific researchers, Zhao Zhongyao couldn't help but also became nervous.

"Mr. Zhao, you should go and have a look quickly! A huge monster appeared on the flight path of the probe." The young scientific researcher didn't know how to explain it to Zhao Zhongyao. He just said it casually.

"Okay, let's go there together." After Zhao Zhongyao finished speaking, he hurried to the big screen in the command center with the young scientific researcher.

As soon as he arrived in front of the big screen, Zhao Zhongyao saw at a glance that there was an asteroid on the probe's flight path. This asteroid is an irregular cone as a whole. It's like a hill floating in space.

As soon as he saw Zhao Zhongyao coming, another scientific researcher watched him nervously and reported back: "Mr. Zhao, look, our probe is only a few thousand kilometers away from this asteroid. It could be a few minutes before it hits this asteroid."

When Zhao Zhongyao saw the situation, he also felt a little tricky. However, he has always been a calm and calm person. As soon as he encountered this situation, he immediately thought about what he should do.

Besides, this time the probe launch mission is also a live broadcast mission. Now not only all the scientific researchers in the command center saw this scene. Those aerospace experts from all over the world and all the news media and some astronomy enthusiasts who are paying attention to this time Huaguo's lunar probe launch mission are paying attention to this time Huaguo's lunar probe launch mission.

As soon as I saw this situation. Everyone is tense. After all, everyone doesn't want to see Huaguo's lunar probe launch mission fail again this time.

But there are also some people who are very happy now. After all, they just want to make Huaguo's lunar probe launch mission fail this time. In this way, they can gloat.

These people, of course, are some aerospace experts from country m and reporters from the news media. They just want to see a joke now!

Of course, there are two guys, Hans and Jack. These two guys also want to see a joke now!

After the failure of the manned spaceflight experiment of country m last time. Jack was dismissed by his superiors. Of course, it can also be said to be early retirement. He is now the same as Hans. Just a retiree. It is no longer in charge of the aerospace industry of country m.

And the tall leader of Jack was also demoted. However, he was clever and asked his superiors for instructions, saying that he wanted to make up for his mistakes. He must personally serve as the leader of the Luoshanji military industrial base. Wanting to continue to finish what Jack didn't finish.

After listening to the tall leader's words, the superior leader felt that it made sense. Now that Jack has been dismissed, another leader must be arranged. In this way, this tall leader named David became the new leader of the Luoshanji military industrial base.

Now Jack and Hans can be said to be leisurely people. No power. The two ended up at ease.

When Jack was dismissed by the leader, he often went to Hans. Now the two of them no longer have to be busy and quarrel about the manned spaceflight of country m. The two of them can now talk and chat, and they can go fishing together.

But after all, they are from m

People who have retired from China's aerospace industry. The two still pay close attention to some aerospace undertakings in their own country and abroad.

Especially Huaguo's aerospace industry, which is also the focus of their attention. The two are now paying attention to Huaguo's lunar probe launch experiment.

When the two of them saw that Huaguo's lunar probe encountered some problems in space, they were also a little happy. After all, it was his opponent who had a problem. Of course, the two of them also had some gloating psychology.

Although both of them are because of the aerospace industry of country m, the leaders have retired early. But it's impossible for the two of them to blame their leader for this matter. It is also impossible to turn to China's aerospace industry because of this matter. After all, the two of them are the people of country m. The two of them also want to face their country from beginning to end.

"Haha, Hans, look, there is a problem with the detector launched by Huaguo this time. They must fail again." When Jack saw the problem encountered by Huaguo's detector from the live TV, he He immediately looked at Hans with a smile and said.

Of course Hans also saw this. But he knew that Zhao Zhongyao was an extremely powerful person. This time the lunar probe was also designed by him himself. The problem that arises now may not be solved by others, but Zhao Zhongyao must have a way to solve it.

However, Hans also hoped that Zhao Zhongyao could not solve this problem well, so that Huaguo's probe would be damaged in space. In that case, Huaguo's lunar probe launch mission would be regarded as a failure again.

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