Three hours later, Sirius' gradual deceleration caused the spacecraft to be captured by planetary gravity and successfully entered the orbit of the straw star. The spacecraft is now in a critical orbit calculated, and can accelerate at any time to exceed the first cosmic speed of the straw star and leave the effective range of the planet's gravity.

What Su Zhao has to do now is to use the host's detection function to initially collect some important parameters of the planet, judge whether it can meet its own survival conditions, and then determine whether it lowers the orbital height to collect more detailed planetary surface data. Now, since the straw star reaches the upper boundary height of the atmosphere of 4500km, it is still impossible to effectively obtain planetary surface image data.

"Host, maintain the current orbit, analyze planetary atmosphere data, and generate atmospheric analysis reports to me."

"Atmospheric data is being collected, real-time analysis...spectral data detection is completed, atmospheric structure stratification...analysis report has been completed"

The ship-based host completed the preliminary analysis of the current observable atmosphere through data collected by optical detectors and spectroscopic analyzers and other planetary detection equipment, and gave an analysis report.

"The gases in the escaping layer are as follows... The component table of particulate matter is as follows..." The following are the data of the enthusiasm layer, the intermediate layer, the stratosphere and the troposphere. Because the observation distance is too far, the data given by the two atmospheres is relatively large, so they can only give reference value. The data in the report shows that the main components of the atmosphere are nitrogen, carbon dioxide, methane, oxygen, sulfur dioxide and other trace gases. The spectral data of solid particles show that the planetary activity level is relatively stable.

The data given by the temperature detector gave Su Zhao a lot of confidence; "The current average temperature of the remote sensing detection area is 263K, and the following is the temperature change curve... The login condition determination requires a longer observation period."

After seeing the temperature data, Su Zhao decisively issued an order. "Host, generate orbit change tasks, orbit change targets, and the current planetary static orbit."

"The mission has been generated, and the current planetary synchronous orbit is being calculated... orbit data is calculated, and the orbit change scheme has been generated... the fuel consumption optimization scheme has been loaded. The current scheme is expected to arrive at 47 hours."

"The host, based on the fuel consumption of the current scheme and with 0.1% as the scale, generates a rail change scheme in the range of 100% to 150%, and fits the fuel consumption and time-saving efficiency curves to give an optimal solution."

"The instruction has been accepted, and the combination of RG0144 formulas is loaded... In the simulation of the rail change scheme, when the fuel consumption is 137.4% of the current plan, the optimal result is obtained. The expected time for this result is 23 hours and 47 minutes, and the detailed curve has been generated."

Su Zhao nodded with satisfaction at the calculation curve, and his rich mathematical skills were revealed at this time. After all, he was a navigator and he could easily learn various mathematical calculation formulas.

It is mainly because Su Zhao drove the Sirius to orbit for the first time, and the formula codes of many orbital computing hosts are not very familiar with the scheme formula codes, and he cannot directly use the formula group provided by the host to calculate the desired data.

"Hmph, if it were the previous trident, I could use the code command to complete the track calculation with my squinted eyes."

"The host, adopts optimization scheme and track change command confirmation."

"The orbital change mission has been updated, and the expected time to reach the current orbit perigee: 12 hours, 23 minutes, 14 seconds"

Originally, Sirius, as an extremely advanced federal starship, had a common planetary landing mode that follows the conventional voyage of the star's gravitational orbit and arrives near the Lagrangian equilibrium point where it needs to land on the planet, and directly cuts the star gravitational circle along the equilibrium orbit.

During this process, the spacecraft speed is adjusted between the second and third cosmic velocities of the target planet, and reaches the planet's effective gravity range by accelerating or acceleration and matches the orbital speed. Then, keep your own path waiting for the planet's landing permit, and then hit the brakes after reaching the perigee of the orbit. No, slow down, and rely on the planet's centripetal gravity to approach the surface.

At the same time, a function of the warp engine supercavitation device is used to form a closed electromagnetic field that wraps the ship, repels the planetary magnetic field, and plays the function of counteracting gravity on the planet's surface. Working with the reduction thruster, it can penetrate the atmosphere at a slow speed, and fly more easily in the near-Earth atmosphere of the planet without considering whether to break aerodynamics.

But it was very hard. Sirius first broke the warp engine. Fortunately, it was in the star system when it left the low point. The spacecraft still maintained a relatively high initial velocity, but in this way, it had to use a more primitive orbital change and then to creep in the star system.

Most of the long flight time is to run in orbit waiting for the orbit change window period. Each time, the orbital speed is lost and you will enter the inner orbit. To be honest, Su Zhao's heart is actually collapsed during this long orbit change flight period. Apart from taking the star body orbit during the navigator's study period, he has never suffered this crime since he was on the starship internship.

Now the planet is right in front of you, and you still have to wait for perigee and change orbit again and again. Su Zhao is now irritated when he hears the word "change orbit".

If you don’t wait before, just pierce the star atmosphere and then step on the brake and full power power field, you’ll be fine. It’s rich, and it’s not bad for this fuel and electricity bill. No, there’s basically no electricity bill after a fusion reactor. It should be said that the fusion raw material is.

It’s just that the way of heaven is good for reincarnation, and the sky bypasses whom? Although Su Zhao has always been more stingy since he was a person, it’s a waste of money, but their group of people’s big hands and feet have come to their heads. Now every little resource of the spacecraft is non-renewable, and he can only grit his teeth and endure the more than 20 hours of time. Wait for the spacecraft to approach the planetary synchronous orbit to better observe planetary data.

"Host, estimate the minimum fuel consumption value of landing on the planet's surface from a synchronous orbit"

"Calculate the pre-stay coordinates of the synchronous orbit spacecraft...the planning of the landing flight route...the data is being calculated; the estimated consumption is: 3.25% of conventional fuel, 1.31% of fusion raw material." Su Zhao felt a little distressed when he heard the host data report. Because of the high gravitational acceleration of this planet, although the fuel consumption ratio of the asymptotic deceleration action on the surface is similar to that of the usual landing in his hometown, Sirius' fuel capacity is about 60% higher than the original Trident, which means...

"It's a loss of blood. It takes so much fuel to land on a planet. It's my life!"

Su Zhao looked at the spacecraft's existing resource data and had a bad idea.

"There are so many antimatters. The closed magnetic field device is powered by an antimatter furnace at full power. Turning on the full power magnetic field can reduce the speed better. Now antimatter cannot be used, so it is better to use the full power magnetic field to reduce the speed."

"Host, a login scheme that simulates the full operation of the magnetic field device"

"Scheme simulation; fuel consumption: 1.16% conventional fuel, 3.11 fusion raw material, antimatter: 0.19%"

"The directive warns that in violation of the CAS4454 safety regulations, the planetary magnetic field will be fully expanded and closed magnetic field will be fully expanded. This operation may cause large-scale disorders in the planetary magnetic field and seriously affect the ecological environment of the planet."

Su Zhao didn't care, but he didn't care. Anyway, there was no one in Straw Star. It wasn't an alien creature who told him that he hadn't detected any technological satellites or anything. It's just that the multiplier consumption of fusion raw materials made him feel bored.

"Host, why does the consumption of fusion raw materials increase so much? Didn't you turn on an antimatter furnace?"

"Opening the antimatter furnace annihilation reaction requires meeting the power requirements for the full operation of the binding force field deployment device and the heat dissipation system, so the consumption of fusion raw materials increases." This is another knowledge point that Su Zhao didn't know. He quickly looked up the information and found the operation instructions of the antimatter furnace, wanting to figure out how the antimatter reactor works.

The principle is very simple, which is to collide with positive and antimatter particles and release a large number of high-energy photons.

There is a little knowledge point here. Photons are also called photoquantums. They are energy structure units that produce pure energy. They are not a material particle. They only have relativistic mass and are defined as static mass of 0 in quantum mechanics. It is precisely because of the pure energy characteristics of photons that their movement speed is constant at the speed of light and will not be bound by gravity. The process of photons being absorbed or released by basic material particles is energy transfer. The process of photon energy transfer is heat conduction at the macroscopic level, and the definition of heat is naturally the energy value of photon transfer.

The specific micro-field research is already very advanced in federal science, and Su Zhao can't even understand the detailed information.

The antimatter furnace uses the reaction cavity made of totally reflected matter and the multi-layer glassy material refractive structure inside, and then uses the principle of light pathology to calculate the structural arrangement and reflection track, realizing the route deflection of high-energy photons, that is, the directive transfer function of energy.

Due to the difference between the theoretical state and actual state of the annihilation reaction, the theoretical light reflectivity of the total reflector is 1 and the light transmittance of the glassy substance. However, it is an impossible limit value, and it will still absorb energy due to the release of photons and internal components, resulting in heating. This requires a complex heat dissipation system with helium 8 superfluid as the heat conduction medium for structural heat dissipation.

During the reaction, because the accuracy of feeding will also cause the impact charged positive matter particles to obtain kinetic energy to escape, the internal magnetic binding force field is also required to deflect the trajectory.

The inside of a single reaction chamber is therefore to ensure that the material particles have been deflected and discharged when feeding, so the reaction is carried out intermittently, which will lead to unstable output power. This requires that a group of reactors have more than two reaction chambers to operate alternately to ensure the continuous and stable output of power.

Considering that the efficiency ratio has a power-volume optimal curve, coupled with the limitations of various macro conditions such as materials limits, reflection limits, thermal conductivity limits, light transmission limits, and technical difficulties in antimatter release, Federal Technology has created today's standard reaction units after years of technical exploration and practice. Based on this as a benchmark, it has optimized a number of mature unit solutions that have been tested for a long time. When designing a warp engine, it becomes a simple addition.

Sirius is equipped with the 7th-generation S-class integrated antimatter reactor unit of the federal 7th generation S-class, consisting of 3 standard units. The S-class represents a special small starship, whose volume, power and price are extremely in line with the needs of small starships under 200 meters for warp speed navigation.

It is one of the best-selling federal classics.

...

After reading the information, Su Zhao was dizzy and confused by the information, but with his profound literary skills in reading novels for many years, he still roughly understood the reasons for the increase in energy consumption.

"It turns out that the antimatter unit requires huge instantaneous power when it starts coldly. The fusion unit needs to enter a high-power state and consume more fuel. After entering normal operation, the unit can generate power and maintain operation. So that's it... But I still have to complain about the person who wrote the information. How to write it is not human words. I, a mechanical genius, don't understand it very well. If there is a scoring system, I must give a bad review!"

"Bad review!" Su Zhao complained and chose to go to the intubation nutrient solution to relax.

He sucked himself injected carbon dioxide from the gas supply pipeline, and added glucose solution to the bubble water floating on the luxurious bed in the captain's room. Although there were 98% of the high-energy batteries in his body, he still chose to plug in the power supply cable and think about life.

...

"Arriving at the current track perigee for 1 hour, please confirm the orbital change plan."

"I just told you if I forgot something, host, sure!"

"I never want to hear the word "change" again!"

Finally, there is a rude and obscure word that starts with I love you, and the entire captain's room is filled with a happy atmosphere.
Chapter completed!