To date, humans have not yet created a successful case of "invading" Earth's celestial bodies. Nasa has conducted n simulation tests of shooting down invading Earth's celestial bodies with missiles. The simulation results show great uncertainty and the possibility of successful interception is slim. Why this happens is many reasons. For example, radar is unreliable as the main observation method, and the detection capabilities of celestial detection telescopes need to be improved. The existing anti-missile interceptor bombs cannot effectively intercept asteroids and comets, and the power of nuclear bomb explosions outside the atmosphere will be greatly reduced. Advanced kinetic energy collision weapons also have shortcomings, and their power is limited, etc.

So, if humans find a comet hitting the earth, will there really be no way out?

No, it is not the case. Although humans have never destroyed comets, humans have already had successful cases of hitting comets with spacecraft. This case is a deep impact plan for a comet called Temple 1 that Miligan conducted more than ten years ago. The result of this plan is that the impactor successfully hits the comet at a speed of 40,000 kilometers per hour.

Hey, since Miligan is so powerful, if they use nuclear bombs to hit the A block of Erdan Comet and then detonate, will everything be fine?

That being said, we must consider a realistic issue. Miligan has been preparing for the Temple Plan for seven or eight years and used a lot of human resources. The Erdan Comet A block we are facing now has only three hours of preparation time. For a space program that takes several years, three hours is not enough.

Because time is short, we have to race against time.

Ten thousand years is too long, we have to seize the day!

Beijing Space City, aircraft launch and command and control center. Half an hour ago, the "Light Year Comet" emergency command department was established here under the personal inquiry of my leader No. 1. The commander-in-chief is no one else, but Comrade Ma Guoyi, who is the commander-in-chief of my manned moon landing plan.

Hundreds of scientists are busy, mobilizing all the power that can be mobilized to detect the block of Comet Erdan running towards the Earth, calculating its orbit, calculating its speed, and calculating its possible landing point at the Earth.

The orbit of a comet is definitely not so easy to determine. If you lose a slight mistake, you will make a huge mistake. For example, if we speculate that it will fall to the Antarctic, it is very likely to fall to the North Pole, because there is a "Yakovsky effect" and other messy effects here.

The Yakovsky effect refers to the fact that small celestial bodies may produce weak driving forces due to uneven heat, and they slightly change their orbits over time. Speaking of which, after discovering the Yakovsky effect, humans proposed a way to deal with small celestial bodies that threaten the earth, establish a huge space-based laser array, use solar energy to generate electricity to convert them into lasers, and the laser light shines onto the small celestial bodies, pushing them to change their orbits, and even burn them. This method sounds very feasible, and there is no possibility of operation at all, at least humans cannot do it at present.

In order to measure the operating speed, orbit and possible landing points on the earth, our Beijing Aerospace City Command and Control Center used a number of supercomputers with our independent intellectual property rights in China, such as "Tianhe 2" with 33.86 trillion floating point operation speed per second, "Shenwei Taihu Light" with 1 billion floating point operation speed per second, Dawn Nebula, Inspur**arttrack, etc. These supercomputers that gathered my Chinese wisdom spent a huge amount of money on their development because they were not very practical, and were criticized for their development. Now we have to deal with comets, which is really not possible without supercomputers.

The supercomputer is worthy of being a supercomputer. In just half an hour, the detailed data of the light-year comet was calculated. When the result was presented to Comrade Ma Guoyi, he almost broke out in a cold sweat. The landing point of the light-year comet is in the inland of China. The longitude and latitude are marked 100 kilometers northwest of the capital city of Henan Province. The impact and range will radiate to the capital, and the number of affected people will exceed 100 million, which is very terrifying.

Of course, the calculation results of supercomputers are only of reference significance, and the real result is probably not like this. It is not that my supercomputer is not good, but the model we build cannot be very accurate. The data built by the model is feedback from various space telescopes and satellites, and there are errors.

Almost at the same time when I got the data of the Erdan Comet A block in China, Miligan also obtained its own data. Their calculation results were actually in our China. The specific location was not the capital of Henan Province, but the Bohai Bay. Russia also obtained a result they calculated. It is incredible that the landing location of the Erdan Comet A block in China is also in our China, and the specific location is Jiangdong Province.

Damn, three countries have different results, who should we believe in?

No matter who we believe, the comet falls in our China. If the simulation results of just one country are not good for us, we can be lucky, but now that the calculation results of our three countries are in our China, Militaria and Russia, all of our China, we can no longer be lucky, but we have to take countermeasures.

In the Nanhai office, my No. 1 leader frowned, Alexander. Just now, he received calls from President Miligano and Russian Emperor Pradesh. The two presidents first comforted me, and then said that no matter whether we need help from China, they will provide them.

Help, helping your sister is almost the same!

Miligan has always been unfriendly to China. Now our comprehensive national strength has surpassed them. President Austria hopes that China will disappear from the earth.

Russia's attitude towards China is superficially respectful, but I don't know how much hatred it is behind my back. China first returned to the sovereignty of Outer Mongolia, and then wanted to take back the land that was once occupied by Russia. Now China is facing disaster, and fools don't believe that Emperor Pu will help us.

To say a thousand words, we can only rely on ourselves, and rely on our own wisdom and strength to kill the comet disaster in the cradle.

Commander No. 1 called the commander-in-chief of the Rocket Force and the commander-in-chief of the Aerospace Commander, and gave them a stern tone, using all the power that can be used, and at all costs, eliminated the Erdan Comet A block outside the atmosphere. After a moment of pause, he said another sentence: If the Erdan Comet A block eventually hits the earth, the impact point will never be allowed to be in my China territory. In the rest of the place, you can hit wherever you like.
Chapter completed!