According to the prediction of scientists, Europa will move to perigee, that is, the closest position to the earth, in April 2031, three years later. Then it will gradually move away. I don't know when it will have the next opportunity.

But even the nearest distance is 600 million kilometers away. It takes 250 days to reach it at the maximum speed of 100000 kilometers per hour

Plus acceleration and deceleration, the road will take a year!

Therefore, time is pressing.

The scientific research team led by Professor Naduo began the calculation of various data day and night. We should first reconsider the theoretical feasibility, and then enter the next step of the production and manufacturing of aerospace equipment.

Of course, there will be several attempts to launch and look back before a formal plan can be made.

"Wocao, why is it so complicated!" Hao Zhi lies half on his back on the sofa in the Fuehrer's office, with his legs crossed. Xu zhe knows that he has been in a bad mood since he came back last time. He doesn't care about anything, but he doesn't mind his appearance.

Professor Naduo took out a portable keyboard from his briefcase. It is a very popular keyboard mouse computer in this era. There is only a keyboard. There is a small projection light at the top of the keyboard. As long as you turn it on, you will throw pictures of any size on the wall. The LCD screen is an obsolete product.

Professor Naduo reported his research results to the head of state Xu zhe: "as for how to capture Europa, it is the most critical technical problem. After all, it is a massive celestial body bound by the giant Jupiter's gravity. It's not easy for humans to follow themselves if they want it to be obedient?

Imagine uprooting the whole of Beijing, dragging it 600 million kilometers to the earth, and just putting it in the Earth Moon orbit.

If there is a slight mistake, take the simplest mistake and deceleration failure. If a large satellite hits the earth, it will really be the end of the world. There is no need to wait for the blood moon people. They will not come. It is estimated that they will turn around and find a place to live elsewhere.

Because here, there is only a pile of cosmic sediment. "

Xu zhe looked at the picture thoughtfully, then turned and asked Hao Zhi: do you understand?

Hao Zhizheng was half lying down and took out his ears with his little thumb. When he heard Xu zhe ask him, he nodded strangely on his face. Then what?

Professor nado went to the projection on the wall and drew a line on it with his finger. The behavior capture technology in the projector was immediately transformed into touch screen mode, and a handwriting appeared at the corresponding position.

"Our plan is to land Europa 30 days before it reaches perigee, and then use a powerful nuclear bomb as the power source to force it out of orbit and fly to earth."

Hao Zhi bit his lips and thought for a moment. He asked, have you considered how many nuclear bombs you need to carry to make such a huge satellite deviate from its orbit?

"About 40 billion tons of nuclear bombs!" Professor nado replied calmly.

Do you know that the total number of nuclear bombs in all countries on earth is less than half?

Professor Naduo shrugged helplessly: "therefore, we should double the production of enough nuclear bombs in this year."

"I don't know what your terminator's head thinks, but I always think it's whimsical. All industries in the world have been put into the production of nuclear bombs. Is there such a production capacity to put aside? How big an ammunition depot does so many nuclear bombs have to be?"

So many professors laughed. You're wrong. We don't produce quantity, but build a large enough one.

A 40 billion ton nuclear bomb? Hao Zhi almost jumped up from the sofa.

"Theoretically, it's OK! As long as there are enough nuclear materials, it's just a matter of quantity superposition!" Xu Zhe, the head of state, affirmed the idea.

"Well, well, the nuclear bomb itself may be as big as a workers' Stadium. How can it be launched?" Hao Zhi asked another question.

So, we need super Rockets! Professor Naduo firmly put on a posture of Buddha blocking and killing Buddha: "we can't launch such a large carrier rocket, so we can only launch it in stages, launch each part of the cosmic aircraft carrier into low earth orbit, then assemble it, ignite it and fly to Jupiter!"

Crazy idea! Hao Zhi shook his head with a bitter smile.

Fortunately, we still have two years. In these two years, we will decompose the aircraft carrier into more than 300 parts of different sizes and launch them, and then assemble them in space in two months. Therefore, in the next year, we will launch rockets almost every day, which is a high-density space operation never seen in human history.

"How long does it take to get there?" Hao Zhi suddenly remembered a key question.

"A year!"

"When we get there? What should we do? Such a huge fat man detonated directly on the other side of Europa, just like a child exploding a can box with firecrackers?" Hao Zhi pointed to the satellite animation on the projection screen.

"That certainly won't work. You know, Europa is an ice planet. The density of solid ice on the surface can't resist the impact of such a huge explosion. The only consequence of direct detonation is to explode into fragments and end up with our moon."

"What should I do? The little woman is so fragile that she can't push or pull if she wants to come. Can I talk to her and let her come by herself?" Hao Zhi wants to laugh.

"So, our goal is not to bomb Europa at all, but to bomb Jupiter!" Professor Naduo calmly threw a bomb.

You're kidding. Jupiter is a gas planet. Blow it up? You should know that the structure of Jupiter itself contains the most hydrogen. Once detonated on the surface, it will cause a violent chain reaction. That is an explosive magazine. You are equivalent to throwing a cigarette end in an explosive magazine filled with black gunpowder!

That's the subtlety of the plan, otherwise you really think you want to push Europa with 40 billion tons of kinetic energy alone? Ten times more is tickling for such a celestial body! Therefore, our plan is to detonate on Jupiter and use the huge explosion kinetic energy of Jupiter's own hydrogen to form an outward jet of air to "blow" Europa over!

Have you always played the game of blowing table tennis with the empty pen stalk of a ballpoint pen? As long as the air flow is properly controlled, a stable direction can be obtained!

"Well, I admit you are really crazy..." Hao Zhi knocked Jupiter on the picture with his hand. "The pen stem of the ballpoint pen is a cylindrical shape. It has a fixed direction. Once the spherical Jupiter detonates, which direction the air flow will blow in, is it up to you?"