After the convoy enters space, before reaching the moon, it mainly flies autonomously. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Three drivers take turns on duty, and when they get close to the moon, everyone will start working.

Thanks to the superior environment of the solar system, the meteorites of the Earth-Moon system are not in much danger, and each observatory will also provide early warning information to prevent sudden meteorite derailment.

Of course, the probability of a meteorite suddenly derailing is relatively small, at least less than the probability of a celebrity not derailing.

Eight hours of flight time is not too short, and everyone is free to move around except for those who have a mission.

Many people ran over to see what was going on with Guiye No. 7.

At the scene, it was really tragic, far more shocking than on the video.

Of course, the degree of damage is the same, but the scene looks more profound.

Just like the scene of a tragic car accident, the video pictures were just shocked when I watched them, and they were over after watching them, but the scene will definitely be remembered for a lifetime.

Wang Dao accompanied No. 1 and also watched from the side, compared to others, Wang Dao and No. 1 were very calm and calm.

Looking at it in the past thirty or fifty years, this is just an ordinary traffic accident.

Now everyone is paying attention because the super flying car has not yet been widely popularized, and of course, it is also related to the moon landing operation, so everyone is very concerned.

Wang Dao watched the professionals conduct various inspections and analyses and did not interject.

After all, he can't intervene in everything, so why do so many professionals need to do it? The training of these professionals is not a simple matter.

No. 1 watched for a while, and then went to deal with other things first, no matter where he was, as the supreme leader of Huaxia, there would be countless jobs waiting for him.

Wang Dao took out his mobile phone, asked Xiaohua to call up all the information of space junk, and began to browse.

Space junk refers to various man-made objects that orbit the Earth but do not have any purpose.

These objects range from the burning residue of solid-state rockets to multi-stage rockets that are abandoned after launch.

Space junk mainly comes from artificial satellites that have been scrapped due to the end of their life or have gone out of control due to accidents and failures, the rockets themselves and some of their parts used in the launch of various spacecraft, the debris produced during the separation of multi-stage rockets, the small debris generated after large fragments collide with each other, and even the tools lost by astronauts during space activities.

In addition to the increasing amount of garbage thrown into space during space missions, the amount of garbage already in space will also increase.

When the remaining fuel contained in the rocket detached from the main body explodes in space, countless fragments will be generated, forming more space junk.

Space junk has an extremely fast flight speed of six or seven kilometers per second, so it contains huge lethality.

A 10-gram piece of space junk crashes into a satellite, which is equivalent to two cars colliding head-on at a speed of 100 kilometers per hour, and the satellite will be pierced or destroyed in an instant.

So far, there are about 100,000 pieces of space junk larger than 10 centimeters, and the total number of space debris has exceeded 100 million, with a total mass of tens of millions of kilograms.

Although it was an accident, it is not surprising that Guiye 7 was injured, and if space junk is not disposed of, such accidents will definitely happen one after another.

For Huaxia, who has a super flying car, solving space junk is already a relatively simple job, and the overall technical difficulty is no more difficult than that of cleaners cleaning up the garbage on the cliff.

The perpetrator who caused the injury of Guiye No. 7 was a fragment of nearly one meter and weighing more than ten catties.

In order to avoid causing a large-scale chain movement of space junk debris and attracting too much attention, the gravitational protection field of the moon landing vehicle was closed, and it can only be said that the loss was not calculated enough.

"Xiaohua, do you have detailed analysis data for space junk debris?" Wang Dao finished reading all the relevant information and asked Xiaohua.

"Dad, we just number them by size and then monitor their movements, and we don't have any more analysis because it's not difficult to dispose of this garbage."

After listening to this, Wang Dao agreed with this statement, and it was indeed not necessary to invest too much energy, but he still said: "You send a car to conduct a detailed analysis of the space junk of 1689!" ”

"Okay, Dad, send a car over to analyze it right away." Xiaohua asked curiously, "Dad, is there a problem with this garbage?" ”

"I suspect this is not real space junk, but a space cannonball mixed in the garbage!" Wang Dao gave the answer directly.

Then he explained in detail: "If you look at the picture, the head of No. 1689 is droplet-shaped, which is the best shape to reduce air resistance, and in the middle is a cylindrical long rod, and three tubes attached to the tail can be used as a propeller to control the direction. ”

"The fine lines on its surface can effectively reduce air resistance, and the surface coating should be an anti-high temperature coating."

"The overall length is more than two meters, the average diameter is twenty centimeters, if it is an ultra-high-density alloy, do you think, what will happen if you hit the ground with a free fall from a synchronous orbit?"

"Bang, the whole Kyoto is gone......" Xiaohua picked up Wang Dao's words.

Then he blamed himself: "It seems that this should be the secret weapon of the United States, and it is impossible to prevent it when used for space strikes!" I didn't even expect them to hide space weapons in the garbage. ”

Wang Dao smiled and comforted: "You don't have to blame yourself, this is just taking advantage of people's thinking misunderstandings, generally thinking of space strikes, they are armed satellites, spaceships, space stations, who would think of hiding in the garbage heap!" ”

"But this idea is really powerful, if you can't think of others, you can create, and it's very feasible!"

"And it's very easy to make, arrange, and use,"

Xiaohua agreed with this and said: "I really didn't expect it, but if I find it, it will be easy to deal with, as long as I collect it in advance." ”

"Haha, if it weren't for the Guiye No. 7 accident, I wouldn't have deliberately checked the information of space junk, and I wouldn't have found it, so I don't know if I lost my horse!" Wang Dao laughed.

Xiaohua has always been proud of the royal road, and praised: "Dad is the best, I don't have the awareness of this, and others can't finish reading so many fragment pictures, let alone discovering them." ”

"Dad, the 0035 space survey vehicle has sent detailed data, you can take a look." Xiao Hua's probing instructions were quickly replied to.

The physical space bomb is an ultra-high-density metal rod weighing 6.8 tons, with three fuel storage tubes at the tail to control the change of direction, and a surface coated with anti-heat paint to prevent combustion caused by friction with the air.

The shape design is so clever that it can reduce the coefficient of air friction to 0.08, and the geosynchronous orbit will fall freely to the ground, and the final speed will exceed 22,000 meters per second.

If a large hole with a depth of more than 100 meters can be drilled in the ground, it will become a deep pit within a radius of 10 kilometers, and an earthquake of more than 10 magnitude will be generated within 100 kilometers, and there will be a relatively strong tremor feeling thousands of miles away.

It can be said that one such bomb can basically flatten the whole of Kyoto, which is much more powerful than the explosion of nuclear weapons.

Moreover, such a strike is more difficult to defend against than a nuclear strike, because traditional missile defense means are aimed at destroying the missile, allowing it to explode outside the target, not to make the missile disappear directly.

This solid metal rod bomb has a fast attack speed, has little time left for defense warning, and will not be detonated, making it difficult to destroy.

Unless the nuclear bomb hits the target, the ultra-high temperature of the explosion can be used to instantly ablate and vaporize the metal rod, so that such an attack can be prevented.

Once you are not sufficiently prepared and are hit by such a space strike, it can be said that the scorched earth everywhere and the ruins are the best description.

After reading the information, Wang Dao frowned and said: "Xiaohua, check all the space junk and see how many such bombs there are, are there any small and larger ones?" ”

"Okay, Dad, I'll focus on this for the rest of my work!" Xiao Hua replied solemnly.

"Well, that's important! This weapon is very powerful, and the gravitational protection field of our super flying car can't stop it, so it can only be confiscated before the attack is launched. Wang Dao sighed faintly, emphasizing again.

If it weren't for the fact that at the beginning, Wang Dao consciously walked to a place where no one was, this would have caused panic.

You must know that the gravitational field protection ability is very powerful, all conventional weapons are completely impenetrable, even laser strikes will be deflected, except for nuclear weapons can be dealt with, there is basically no need to worry about any attack.

"Who would have thought that the Americans would hide lethal weapons in a garbage heap?" Xiaohua muttered softly and began to work.

This time, Xiaohua will arrange a vehicle to analyze every space junk, no matter how big or small, and it will not be reassuring if he does not completely turn over the space junk pile.