Half-immortal civilization

Mu Xinghai looked at the atomic clock next to him, which was counting down.

After all the planning work is completed, it has entered the beginning of October 2068.And now, the countdown has started, and there are still 10 minutes before the first space operation to drag Callisto.

After 17 minutes, Callisto will enter a position where the gravitational conflict between Jupiter and the sun is more obvious. In this position, Callisto will orbit for about one day (about 24 hours).The division of this region is the width of the line connecting the edge of Jupiter and the center of gravity of the sun.As long as the center of gravity of Callisto enters this area, it is the time for the master company to work.

The countdown sound is firm and even, moving forward little by little.Soon, within the 30-second countdown range.At this moment, Mu Xinghai suddenly calmed down completely in an instant!A kind of extreme tranquility. In this state, coupled with the benefits after practicing, Mu Xinghai's computing power is more powerful than some ordinary large computers.

"Ding Dong!" A pleasant voice sounded, and the countdown was over.

There was no need for Mu Xinghai to issue any orders at all. Under the absolute atomic clock measurement and automatic software control, all the spacecraft launched immediately.The total thrust of all the spacecraft is about 13.5 billion tons of thrust, and these thrusts act on Callisto, and the external performance is - it remains motionless!
Yes, at least to the naked eye, Callisto has not changed at all. It seems that all the spaceships are violently erupting light blue flames. The carbene ropes are pulled straight, and some places where the ropes touch the ground , Those permafrost were strangled and cracked.

However, a planet is a planet, and even so, nothing has changed—at least, that's how it looks to the eyes.

Just 3 minutes later, the water vapor from the engine had covered half of Callisto.Let Callisto look, wearing a white hat.But that's all.Perhaps, a cloud of hazy ice crystals descended from Callisto.Became the first precipitation on Callisto!
In fact, Callisto is 1076 billion tons, and the thrust of 13.5 billion tons acts on it, which can only show an acceleration of 3 parts per billion; when converted to a year, it is: a year's continuous Acceleration can only bring a speed increase of [-]mm to Callisto!

Such a digital ratio is really unimaginable.But space is like this, this is a great era; of course, after entering space, the calculation of numbers has also entered a "big era"!
If it really depends entirely on the strength of the master company itself.Ten thousand years can not achieve the goal.But, don't forget, in the space where the earth is located, there is a natural giant - the sun!To be exact, the gravity of the sun!
And the current action of the master company is like an introduction - a little spark.And behind.Under the action of the sun's gravitational force, this primer will be magnified by hundreds of millions of times.

Originally, the sun is a balanced system; but sometimes some balance is very fragile.For example, a balance, if a little external force is added, it will lead to unevenness!Balance and imbalance.There are two states, but what caused this change may be only a hair!
And likewise, the current situation applies here as well.Originally, a balance had been formed among the sun, Jupiter, and Callisto.but now.The behavior of the master company is breaking this balance!Then, with a little effort, this disrupted balance tilts more and more seriously, eventually causing Callisto to leave Jupiter's gravity and form a planet orbiting the sun - Callisto with a diameter of about 4800 kilometers.It is enough to meet the standards for scientists to define planets.

The engine roared, and the spacecraft also trembled under the tremendous force. In the sky, the straight carbon fiber trembled constantly.The solid permafrost layer on the surface of Callisto continued to crack under such force, and in some places, the ropes had been pulled into a depth of more than ten meters.

After a day of struggle, there are almost no achievements; but for the master company, it is already very good.Moreover, such a result was also planned.It would be weird to push away.In fact, over the course of the day, Callisto's original equilibrium has been disrupted and has now entered a dynamic that is beginning to shift slightly.

Spectacular scenes such as dragging satellites are of course indispensable to the audience.In addition, many expedition teams took a little time to film the scenes here and put them on the Internet.Half a day later, these videos, etc., have been uploaded to the global network.

In the newly unified world, this once again set off a frenzy of admiration for master companies.When he was still working hard to build a house, the master company had already started to renovate the Venus of Venus.

But more expedition teams are carrying out missions—in just one day, it seems like half of the spaceship team of the Master Company has been consumed.For this reason, the master company had to release a large number of tasks to transport energy batteries.Powering the spacecraft is a ten-meter-long extra-large physical battery, and each battery can carry up to 5 million degrees of energy.

Because of technical reasons, cost, human resources, etc., the master company has no way to build a huge photovoltaic cell base near Jupiter; and the establishment of a space nuclear power plant, such a high technology, is still in the research department of the master company.In space, the most abundant energy source is the resources required by nuclear fusion. Many planets are rich in helium and hydrogen, especially helium 3 and hydrogen 2; but nuclear fusion technology has just perfected the theory until now.As for the establishment of space nuclear power plants, it is estimated that there will be such a technology ten years later.

In short, now, the energy needed by the master company to drag Ganymede and Callisto needs to be transported from here near the earth.This requires a lot of spaceships and a lot of manpower.

Not to mention, those who work in space also need all kinds of food, mechanical spare parts and so on.The working medium of the engine, hydrogen and oxygen, can be obtained by electrolysis of water, which can be easily obtained on the Jupiter satellites.But the rest can only be completely provided by the earth.

In space, because of the actions of the master company, running has also entered a relatively busy stage.Thousands of spaceships shuttle back and forth in space, transporting a large amount of energy and materials for the master company; and then send the exhausted batteries back to the outer space of the earth for charging.

Similarly, there are also a large number of small adventure teams that have just entered space, entered the asteroid belt and began to search for various ores.Every day, you can see the fruitful spacecraft returning to the earth, with "mountains" of all sizes dragging behind.In the current space environment, the diameter of gold ore is less than 50 meters, and it is almost impossible to make money-in just a few years, the space competition has become more and more intense.Of course, the ones that are too small can drag several at once—it’s just that the asteroid belt is much empty now.

Especially recently, with the unification of the whole world, the master company has to respond. Now it is China, and many wealthy foreigners have also started to buy the spacecraft of the master company.Although it will still be more expensive, you can buy it anyway.Under such circumstances, the competition in space, especially near space, is very fierce.

There are advertisements that say: as long as you have 2000 million, you can enter the space to make money; repay the loan in two years and pay back the capital in five years and make a fortune in five years!Not to mention, the current space age is like this.This is a vast market, a market with unlimited potential.Compared with the limited earth, space is really too big!
With the liberation of the whole world, a large amount of capital began to be imported into space; with the support of such forces, the development and prosperity of space became faster and faster.And soon, at the end of the year, the country has already started the space factory plan - master company, don't be so rampant...

At the same time, the fleet of master companies struggling on Jupiter is still busy.Every seventeen or eight days, I have to work hard for one day, and I have to continue exploring, exercising, and studying in normal time.And the monthly master company can even add two Giant II spaceships.The accumulation of the master company over the years has begun to enter a period of great explosion.

Every day on the ground, master companies are recruiting; internally, a large number of inspected personnel began to enter the core level, were awarded exercises, and then went into space—finally after training, they began to fight for Ganymede and Callisto.

One month, two months... time passed quietly.In the blink of an eye, May 2069 came.After such a long struggle, finally came the most critical moment!Callisto will be completely separated from Jupiter today, and will be upgraded from a satellite to a planet!