Voyage of the Stars

In the following time, Yue Yuanyou discussed with everyone.

Not long after, Liu Miyan, who had left after writing the test program, returned to the bridge of the Tianqin again. As he walked, he synchronized the test result data to the big screen.

"Chief, the experimental data are basically consistent with the theory of attenuation of laser and positron plasma beams in space." Liu Miyan returned to his seat, raised his hand to point to a string of data on the screen, and said: "The experimental results show that after completing In the environment of the surging star Alba, the effective killing range of our maximum power laser weapon is about 0.8 to 1 astronomical unit. If it is the maximum distance, the hit time must be more than 39 seconds to cause effective damage to the warship. Within the range of 20 light seconds, The hit time for laser weapons to cause effective damage can be shortened to 2 seconds."

At present, humans do not have information on the armor materials of the opponent's fleet, so these data are based on the human mountain-class battleship itself.

There is no need for Liu Miyan to explain this, military personnel all understand it.

Liu Miyan continued to elaborate on the experimental data as necessary. He looked at everyone and continued: "The effective killing distance of the positron cannon is even shorter, and it must reach at least 0.5 astronomical units."

The positron cannon is a positron beam. As long as it hits the target, it will undergo a positron annihilation reaction with the electrons, thereby releasing a large amount of light and heat, causing damage to the target, so there is no problem of sustained hit time.

"This is the range of space used in the experimental parameters. The farther away from Aldebaran, the farther the effective killing distance. The mathematical function expression of the specific distance, effective killing intensity, and weapon charging energy is f (x) = ***** ****”

"The gravitational lensing equation of the particle light speed, star distance, and giant gas planet distance is sinh-1 x dx =******. We have integrated these parameters with several mathematicians and have uploaded them to the database. Next In one step, you only need to complete the linkage programming with the battleship fire control system, and then you can control the specific fire control parameters."

After listening to Liu Miyan's crackling words, Yue Yuan nodded slightly: "Very good, please ask Professor Liu to start immediately on the linkage of data and fire control program. Dr. Chen Haiyu and Dr. Zhao Youqin's team will cooperate with you. In addition, the fire control system application I have opened the permissions to you."

As he spoke, he tapped a few times on his armrest to bring up a personal terminal based on the seat configuration, and then flew his hands over it to open various permissions for Liu Miyan and other teams.

The parameters between the weapons of human warships and the environment are already there, so now we can judge various situations based on these parameters.

In fact, these data parameters were originally supposed to be experimentally tested and adjusted before humans entered a different star system environment. However, since they had just arrived in Aldebaran not long ago, the alien fleet aircraft was discovered before this work could be carried out. There are traces, so it looks a bit hasty now.

It is true that laser weapons and positron cannons are the most lethal weapons of mankind at present, but this does not mean that they are the only two weapons. It is just that other weapons are not light-speed energy weapons, and the impact of interstellar dust is not very great, so Just apply the previous fire control data.

For example, this is the case with large-yield hydrogen bombs and electromagnetic rail guns.

Of course, the unknown civilization fleet is still a long way away, and it is more than enough to collect environmental parameters now.

After Yue Yuan completed a series of authorization operations, Yue Yuan looked up at the densely packed parameters on the big screen, analyzing and thinking in his heart.

As a leader, he does not know how to understand the people's livelihood and understand the scientific parameters of these sacred books. Otherwise, any judgment has no basis, any judgment is nonsense, and any judgment can only rely on luck.

Obviously Yue Yuan did not live in vain for so many years. He looked at the string of data with blurred eyes and deep thought.

Judging from the data, if humans choose to run away, they will only have a maximum of four years and two months to mine and collect resources. The pre-approved one month is for insurance purposes, although the beam weapons are not that far away from Aldebaran. effective killing.

However, the evacuation direction of humans must be from behind Aldebaran.

However, the big data given to him by various departments showed that within four years, humans would not be able to complete large-scale supplies, not to mention that the 15 residential spaceships are now fully loaded. If the voyage is carried out without building a new residential spacecraft, everyone from children to the elderly will have to Carry out hibernation, otherwise it will cause crowded living and poor production environment.

In the face of survival, although the living environment is a delicate disease, it will inevitably affect the mental state of the entire human race, and the mental state of society will in turn affect human beings' ambition to improve themselves.

Therefore, unless there is a last resort, the new government will generally ensure the living environment of humans.

What about building more habitable spaceships before moving on?

If sufficient resources were already exploited, humans would certainly be able to build residential spaceships very quickly. It would not be a problem to build seven or eight ships in four years, but that is not the case now.

Therefore, the option of running away directly is not the optimal solution.

Besides, they are both first-level civilizations, so humans really don’t need to be so afraid.

And maybe, the other party also ran away after receiving the Galactic Alliance's broadcast. If this is the case, then there will be more room for maneuver.

Not only that, if humans choose to make contact, humans may also be able to obtain some information about cosmic civilizations from this civilization. After all, not all civilizations are like humans, who were forced to conduct interstellar voyages after their parent star was bombed.

In this way, ‘escape’ can be used as a backup option.

In this case, you can now change your thinking and arrange and plan the decision-making of 'war and peace'.

No matter which one of these two, human beings must take the initiative as much as possible. In this way, Yue Yuan had a calculation in his mind, so he asked the first technical question: "What is the range of the Hill sphere of giant gas planets?"

"The total length is 0.16~0.18 astronomical units. The outermost edge of the fragmented asteroid belt is within this range. Aldebaran is 33.2 astronomical units." Liu Miyan answered immediately and marked this parameter on the big screen. On the star system map.

Hill sphere, also known as Roche sphere, roughly speaking, this is the region of space surrounding a celestial body. It is a gravitational region controlled by the celestial body rather than by the larger celestial body it orbits. To be more precise, it is the range of the gravitational sphere where a small celestial body will only be affected by perturbations when facing the gravitational influence of many celestial bodies.

The reason why Yue Yuan asked this question was because this range is related to the accuracy of human warships' long-distance light speed strikes.

It is true that human warships are in a microgravity space environment, but microgravity is not completely gravity-free. Any planetary gravitational image must be taken into account. Only in this way can the warship's onboard AI target the warship's own vector thrusters and fire control. Combat parameters such as system and target trajectory prediction are calculated more accurately.

Space is so vast and battleships are so tiny.

As long as the muzzle deviation is a few tenths of a degree, the beam weapon will cause a huge deviation when it reaches the target.

A slight mistake can lead to a thousand miles of misunderstanding.

Since he chose to make contact, as preparation, Yue Yuan had to use the 'territorial advantage' to the limit.

The right time and the right place for people and people are the right place, and this right place is not only the parameters hidden in scientific calculations, but also the asteroid belt in the distance.

Only by taking small steps can you reach a thousand miles.

These two chapters were written while drunk. If you feel confused, Wan Wang Haihan╭(╯ε╰)╮