My encyclopedia entry has come true

Chapter 125 Lanwei II? !

There are still new discoveries on Mars. For example, NASA first photographed Martian lightning, Xizhou Space Agency first photographed a Martian rainbow, Dongguo National Space Administration photographed a spectacular Martian waterfall, and Hawke Island detected the newly formed Martian abyss. Ingredients, the salt content is only 0.18 g/L, which can basically be regarded as fresh water...

He Xiao didn't pay much attention to the new discoveries on Mars, because his attention was attracted by a new space rock.

This space rock was also first discovered by the Space Telescope on Hawke Island. It is numbered 372994, which is more than 372768 times larger than the previous 300. This shows that in such a short period of time, more than 300 new space rocks have been discovered.

These are only discovered and confirmed by humans.

This also proves that there are too many space rocks breaking into the solar system. The appearance of 372768 is not accidental, but inevitable, but under normal circumstances, it will not hit Mars or other celestial bodies...

Space rock 372994 is just one of many space rocks, with a maximum diameter of 60 kilometers and a mass of about 700 trillion tons, which is not too large even among asteroids and space rocks.

Its main component is 95% iron-nickel metal, which is not uncommon, and can even be said to be very common. For example, the famous asteroid Lingshen has a maximum diameter of 200 kilometers, and it is mainly composed of iron and nickel. There are also considerable reserves of gold and platinum...

In some Minke Dyson sphere designs, it is envisaged to use natural metals from iron-nickel asteroids such as Spirit Star to make Dyson spheres.

After all, the total mass of Spirit Star is 2.5 million tons, and Blue Star's annual steel output is less than 10 billion tons, which is equivalent to Blue Star's steel output in 2500 million years...

It's a pity that the transportation cost is too high, and the transportation cost may be hundreds of millions of times the production cost of Blue Star...

The mass of space rock 372994 is much smaller than that of Lingshen Star, which is 700 trillion tons, which is only equivalent to the current steel production of Blue Star for 70 years...

The reason why He Xiao paid attention to it is because He Xiao discovered that, by slightly changing its orbit, it can meet Blue Star in the future, and then be captured by Blue Star, becoming a new satellite of Blue Star!

This orbit was simulated by He Xiao through the solar system sand table simulator specially designed for him by the Hawke Island Academy of Sciences.

372994 originally would not pass near the orbit of the blue star. It is affected by the huge gravitational force of the sun. The orbit is a large arc. It reaches the deepest part of the solar system, which is the orbit of Saturn, and then it will move away from the sun, and finally fly away from the sun. There will be an intersection with Blue Star.

However, He Xiao discovered in the simulator that as long as the direction of its movement is slightly deviated by about 0.75 degrees, it will pass near Uranus in its orbit, and under the close and strong gravitational force of Uranus, its trajectory will be deflected towards the inner side of the solar system. It will be accelerated by Uranus, and after being deflected, its orbit can meet Jupiter again, and then it will be deflected again by Jupiter's strong gravitational force, and finally sent to the satellite orbit of Blue Star...

Specifically, whether it is a low-earth orbit, a medium orbit, or a high orbit, this is also revised according to He Xiao's needs.

Compared with Bluestar's current only satellite, the moon, this new satellite is too small, with a diameter difference of more than 60 times (the space rock 372994 is not a regular sphere, with a maximum diameter of 60 kilometers and a minimum diameter of only 40 kilometers). The difference is 25 times, and the quality is 10 times worse. The only thing that wins is probably the density. After all, the main component is iron-nickel metal...

However, it is precisely because it is so small that it will not have much impact on Blue Star. The tidal impact is almost negligible, and it will not cause drastic changes in Blue Star's environment...

Moreover, the so-called small is relative. Compared with the natural satellite moon, it is very small, but compared with artificial satellites and space stations, it is too big!

At present, Blue Star's largest space station is the space station on Hawke Island. Its size is no more than 600 meters, and its total mass is no more than [-] tons...

He Xiao's idea is to send this iron-nickel celestial body with a maximum diameter of 60 kilometers and a mass of 700 trillion tons into the orbit of the Blue Star Satellite, and turn it into a super "artificial" satellite, or a super space station!
Compared with artificial satellites and space stations, its size and quality advantages needless to say, iron-nickel materials can also be obtained locally and become materials for construction facilities.

Compared with the moon, it is much closer to the blue star. The distance of the moon is 38 kilometers, and the satellite orbit can be as low as 650 kilometers (slightly higher than the Roche limit of the blue star, so as not to be torn to pieces), which is 600 kilometers away. times!
Both transportation costs and transportation efficiency can be greatly reduced!

Moreover, the gravitational force of this satellite will be very small, only one percent of that of the moon, and one thousandth of that of the blue star.

If an aerospace transfer station or even a rocket launch base is built on this satellite, its launch efficiency will be much higher than that of the moon, and higher than that of the blue star, because it is too easy to get rid of its gravity, and it can fly at one-thousandth of the power. , to accelerate the rocket to the same speed. In this way, the flight speed of the spacecraft can be greatly increased and the space flight time can be saved!

In fact, many countries in Blue Star planned to use the moon as a transfer station because the moon’s gravitational force is much smaller than that of Blue Star.

Obviously, if there is a natural satellite that is closer than the moon and has less gravitational force, the effect will be better.

However, although the distance between smaller artificial satellites and space stations is very close, and the gravitational force is even negligible, it does not work.

Even if the mass of a few hundred tons is increased by 100 times, it will not be able to meet the demand at all. Not to mention whether there is enough space, if you just send the rocket away, you will be seriously deviated from the orbit by a strong reaction force, and the 700 trillion There is basically no need to consider this issue for 372994 tons.

It's such a happy decision, Lanwei Er, please return to your seat!
However, He Xiao still carefully questioned several top astronomers on Hawke Island, convinced that such a satellite would not bring disaster to Blue Star, and then began to edit the entry.

The method is basically the same as the 372768 that bombarded Mars before. First control the relevant insiders, then use small entries to block related space telescopes in other countries, and finally announce the new discovery in the name of the Hawk Island Academy of Sciences!

He doesn't have to worry about the failure of related space telescopes in other countries every time, but the lack of failure on Hawk Island will arouse the suspicion of the Blue Stars.

Because he did not create a new failure, but extended the original failure time, that is, to make the readers of the entry believe that these space telescopes have not been repaired until now. It's not fixed yet...

After all, the space telescope is in space hundreds of kilometers away, so repairing it is already very troublesome, and it is reasonable if it cannot be repaired...

Even if some people still doubt it, it has nothing to do with him, He Xiao. After all, in the new world line, it was the Hawke Island Academy of Sciences who discovered and announced the news. It has nothing to do with him. Modified by the system.

Just let them crash next time, so you don't have to worry about it.

　The National Day is here, I wish you all a happy holiday. Starting today, we will add 2 chapters first, and at least 2 more chapters will be added today.

　　
　
(End of this chapter)