Black technology: a super empire spanning two worlds

Chapter 281 [Entering Outer Space]

Xiao Yu asked Xiao Lan to serve as the intelligent auxiliary AI of the N-800 nano armor. When he heard what he said, Xiao Lan immediately responded. The N-800 nano armor quickly mimicked and generated an air compression collection device.

During the flight, it collects air from the atmosphere, then retains the oxygen and compresses it into liquefaction, while filtering out other gases to retain pure oxygen, so that Xiao Yu will have oxygen to breathe when he enters outer space.

"The current speed has reached Mach 50, master. Your current speed has exceeded the third cosmic speed." Xiao Lan reminded.

The third cosmic velocity is 16.7 km/s, which is about Mach 49.12. When the third cosmic velocity is broken, it means that you can not only easily get rid of the constraints of the earth's gravity, but also get rid of the gravitational constraints of the parent star of the solar system and enter the vast interstellar space.

But this is far from the limit of the N-800 nano-weaponry.

"Speed up, speed up." Xiao Yu said decisively, using an avatar. He really had no scruples and just wanted to try his best.

His speed continued to accelerate at 1.5 Mach per second. This acceleration can only be described as outrageous. It only took 60 seconds to accelerate from zero to 40 Mach.

After six or seven seconds, Xiaolan reminded again: "The current speed has reached Mach 60, and the current altitude is over 40 kilometers. Master, you are about to fly out of the stratosphere and enter the mesosphere."

It took about 60 seconds, less than a minute, to accelerate from zero speed to Mach 40. During this period, it flew a distance of more than 40 kilometers. After breaking the speed of Mach 60, it now flies 20.4 kilometers in one second.

This means that the 40 kilometers that took 40 seconds to fly during the previous acceleration period can be completed in about two seconds.

"Cool--!"

"Ha ha--!"

At this moment, Xiao Yu's face was full of excitement. He had never thought that one day he would be able to fly so freely and unrestrainedly in the sky. Human beings' desire to fly is engraved in their bones. Because they are destined to be unable to do it on their own, they have infinite longing for it.

Only about two seconds later, Xiaolan reminded again: "Master, your current position is in near space. You are about to cross the Karman line and officially enter outer space."

As soon as Xiao Lan's reminder sounded, Xiao Yu's altitude at this moment exceeded 100 kilometers. The speed was really exaggerated. At the maximum speed of Mach 60, a distance of 100 kilometers only took 5 seconds.

When Xiao Yu flew to an altitude of 100 kilometers, it also meant that he officially broke through the Karman line and entered outer space.

The so-called "Kármán line" is the boundary between the atmosphere and space defined by the academic community. It is located at an altitude of 100 kilometers. If it exceeds 100 kilometers, it is considered to have entered outer space.

At the same time, after Xiao Yu crossed the Karman line, the flames that originally surrounded his entire body on the outside of his exoskeleton nano armor also disappeared.

Because we have left the core area of the Earth's atmosphere, after crossing the Karman line, air resistance can basically be ignored and no friction with the atmosphere is generated.

If it flies at a speed of 60 Mach and maintains this speed, it will enter the Earth's escape zone in half a minute. In other words, it can fly directly out of the Earth. At such an exaggerated speed, it only takes 2000 seconds, or 1 hour, to fly around the Earth's equator.

After a while, Xiao Yu immediately started to slow down to the first cosmic speed, otherwise he would really fly out of the earth.

According to the data displayed on the front panel, when Xiao Yu started to decelerate, his overload G value instantly soared from 0 to 55 G value, and at its peak it soared to 98.8 G value and lasted for three or four seconds, and then the G value began to decrease.

About 20 seconds later, Xiao Yu's relative speed dropped to about 8 kilometers per second, which is about Mach 23.5.

It only took 60 seconds to decelerate from the top speed of Mach 23.5 to Mach 20.

In other words, the N-800 nano weapon can decelerate from Mach 60 to zero in half a minute, and during these 20 seconds, Xiao Yu endured an average of 60 G-value overload. "Is this a masterpiece that represents the pinnacle of Blue Star technology? It's really outrageous." Even Xiao Yu couldn't help but swear in amazement, because he was actually fine. During the period of enduring such a terrifying overload G value, he found that he was just a little dull.

You should know that the maximum G value that an ordinary person can withstand in a short period of time is about 5G overload, while specially trained fighter pilots can withstand 10 to 12G values. An overload of more than 20G will cause extremely serious damage to the human body and even be fatal on the spot.

Whether it was the high-overload acceleration mentioned above or the high-overload deceleration just now, normal humans simply could not withstand it.

The reason why Xiao Yu (incarnation) is safe and sound at this moment is all thanks to the protection of the N-800 nano-armored body armor.

Xiao Lan responded: "Master, your current altitude is about 400 kilometers."

At this moment, Xiao Yu is orbiting the earth at a relative speed of 8 kilometers per second, but there is no reference system around him, making him seem to be stationary in outer space. The speed is relative and depends on the reference system.

Xiao Yu's current location is just above the Asian continent and near the terminator, while it is still night in East Asia.

It must be said that Xiao Yu's current position, under the light curtain of the twilight line, seemed like he was quietly bathing in the holy light of the sun. Viewed from the other side, the handsomeness of the composition was quite explosive.

Xiao Yu silently looked at the Asian continent, the Chinese land under the night sky. On the 960 million square kilometers of territory, the night lights of the urban clusters were gorgeous and dazzling, like the Milky Way pouring down on the Chinese land, brilliant and shocking.

After a while, Xiao Yu couldn't help but notice the South Asian subcontinent. He looked down at the night view of his third brother's house from space and was stunned for a moment. He shook his head and said with a smile: "I didn't expect that Lao Mei even faked the satellite night view..."

Two years ago, the American Space Agency released a global night light map. In this night light map, the brightness of the night lights in India's subcontinent is obviously higher than that in Tokyo.

The outside world uses this to promote that Indianapolis is much more developed than the University of Tokyo, especially Indianapolis, who is mysteriously confident and thinks it should be so.

But at this moment, the scene that Xiao Yu saw with his own eyes was very different from the satellite night view released by America.

In fact, you don’t even need to go to space to see it yourself to tell at a glance that the picture released by Lao Mei is fake. Just one point is enough. It is not difficult to draw a conclusion by just comparing their respective power generation.

This was just a small episode. After a while, Xiao Yu withdrew his gaze and no longer paid attention to the subcontinent. Instead, he looked up at the vast Milky Way and deep space.

For a moment, I was overwhelmed with thoughts and sighed.

I am amazed at both the universe and the power of Blue Star's technology.

At this time, Xiao Lan reminded: "Master, your current position is exactly in the same orbit as the Tiangong Space Station, and you and the space station are moving towards each other. It is expected that you will meet closely in ten minutes. The closest relative distance will be within 300 meters. At that time, you may be discovered by the astronauts with the naked eye."

Xiao Lan further suggested: "To avoid exposure, it is recommended that the owner avoid it as soon as possible."

It is easy for the N-800 nano-weapon to evade the Earth's current orbital satellites and radar systems.

However, if the distance is too close, so close that it can be seen by the naked eye, it is possible that the astronauts inside will see it directly. If someone sees it, it will definitely scare them.

……

(End of this chapter)