I have a little black hole

Because he can’t even imagine what kind of technology is needed for such a spaceship. The reality is not a science fiction movie. Just compiling a cool technology name can say that we can wage war across the river system, which is impossible.

The NGC3603 nebula where the body of the small black hole is located is far enough away from the solar system that he was already mentally prepared, because if it is close enough, it will not be found by them for so long, and only if the distance is far enough to meet common sense. .

Lei Tiantang also understands the relevant situation of the Milky Way. Although from the perspective of the entire universe, the Milky Way is an ordinary small galaxy, but it is also huge for humans. To date, it can only be initially understood. To the point!

The Milky Way is a flat disk-like body with a thick middle and thin edges.His main part is called the silver plate, which is a vortex structure.

Its total mass is about one trillion times that of the sun, its diameter is about 100,000 light-years, its center is about 10,000 light-years thick, and its edges are about 3,000 to 4,000 light-years thick.Outside the silver disk is a spheroid composed of sparse stars and interstellar matter, called a silver halo, and it is about 100,000 light-years in diameter.

Looking closely at the Milky Way, we can see that the Milky Way has four arms, namely the Orion arm, the Perseus arm, the Sagittarius arm and the 3,000-second gap arm.

The solar system rotates around the center of the Milky Way at a speed of 250 kilometers per second, about one hundred and fifty million years in one revolution.The Sun is located about 27,700 light-years away from the center of the Milky Way, inside the spiral arm of Orion.

The human arm is divided into two parts. The part bent outward from the center of the galaxy is the human arm (human horse stick), and the part that extends outward is the bottom arm. According to the data provided by Kuafu, the body of the small black hole is here !

"Very perfect!!! Thank you for your efforts!!!" Lei Tiantang said excitedly.

Looking at the gorgeous nebula where the body of the little black hole is located, he couldn't help saying in a dreamlike tone: "Hello, little black hole!!! I finally found you!!!"

Understand, my boss became so sentimental at once, and Kuafu could still understand his mood. He smiled and said, "No need to thank the boss, this is what I should do!"

After a pause, I amplified the detection data of the NGC3603 nebula, and then introduced: "The dazzling light from the young and big stars penetrates through the curtain of gas and cloud, and the strong light and wind of the star create the nebula. Exterior.

In this area is spawning new stars, called the cosmic factory.According to our detection data, the gas mass contained in the NGC3603 nebula is not 400,000 times that of the sun that we estimated on the earth through the detection data, but it is about 450,000 times.

Of course, this is also related to the detection distance and the detection method. The data detected by our detector at a short distance from the small black hole body must be more accurate.

So far, there are still stars forming in the nebula where the body of the small black hole is located.In previous observations, the company's astronomers have observed about 60 gas and dust aggregates, and they will eventually form new stars under the influence of gravity.

Of course, this data is definitely not in line with the data we detected in the nebula. For example, the stellar explosion that you discovered before, and the large amount of stellar seeds planted by the boss before you will produce in the near future. For a new star, all this information will take about 22,000 light-years to be seen by our detector on the side of the earth.

This also explains why we can only locate its location based on the data detected by our detector on the side of the body of the black hole.

You have to know that the location of the NGC3603 nebula and the location of our solar system have a cantilever distance. From these two locations, the starry sky that can be seen by the detector is very different, although everyone is in a river system. Here, but the starry sky data we detected from the body of the small black hole is basically a completely strange starry sky for us.

I was able to locate it this time, mainly because I successfully found several neutron star data in the Milky Way that we are very familiar with from the detection data recovered this time.

Then I determined the cantilever of the Milky Way where the nebula was, and then determined the location of the earth based on the neutron stars that we positioned ourselves on the side of the earth.

The reason why we cannot determine its location until now is also inseparable from the harsh environment of the nebula. In addition to the dense and heavy nebula blocking many of our detection methods, the existence of these stars is also an important reason.

All the stars in the nebula have almost the same age, that is, 1 million years, but this is only a blink of an eye compared to our 5 billion-year-old sun and solar system.

We know from our detection data on the side of the small black hole that within the NGC3603 nebula, stars show different growth stages and volumes, and through these we can analyze the different life cycles of these stars.

When some stars have just begun their journey of life, some other stars have reached the end of the road. This unique phenomenon is mainly caused by the mass of stars: Massive stars are usually very bright and hot, which are more expensive than those stars. Lighter, darker lights and colder stars have a faster burning speed.

Most of the stars in the center of the NGC3630 nebula have the same mass as the sun, but the most striking are the huge stars that have been in their late years.These stars are expected to die in the radiant big bang, and they will become supernova by then, you have already seen this boss.

And now we already know that the very large star we observed in the NGC3630 nebula where the body of the small black hole is the largest star in the Milky Way galaxy we have detected on the side of the earth!

Scientists on this side of the earth have long discovered that a large star 116 times the mass of the sun exists in the NGC3630 nebula through the detection data analysis of the detector, which is the larger star in the huge binary system "A1". A star is relatively small, but its mass is 89 times that of the sun.

The heaviest star previously discovered is only about 83 times the mass of the sun.The "A1" binary system is composed of two blue stars, rotating around each other with a period of 3.77 days.

It’s just that we didn’t know the location of the nebula before. At the same time, the data we observed there is not different from the data of the stars that we saw on the earth before 22,000 light years, so we ignored this data. Not to mention that such stars are not too rare in the entire universe."