The number of fragments formed by the detached strata of Callisto is large, and the volume difference is huge, and the defragmentation speed in the early stage is fast, and the detached fragments in the later stage are relatively slow. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Callisto did not rush towards Jupiter in a crashing attitude, but for unknown reasons, the orbital altitude was reduced, and the debris peeled off from the surface of the satellite still accompanied Callisto and moved along the original orbit, but it slowly narrowed the distance from Europa, gradually getting closer to the huge Jupiter.

Tens of thousands of fragments approached Jupiter's rings, some were directly torn apart by Jupiter's gravity and became part of Jupiter's rings, while others were unscathed and cut directly into Jupiter's rings, gradually approaching Jupiter as the rings of Jupiter rotated.

In the process of passing through Jupiter's rings, the fragments adsorb the dust of the rings along the way with their weak gravitational pull, and they ploughed hundreds of narrow slits of different widths in the rings of Jupiter, turning the rings into a vortex shape.

However, astronomers' eyes collectively ignored the impact event and focused on Europa, which returned to its original orbit!

No matter how you look at it, it is not possible for Callisto to break away from Jupiter's gravity, but it just does it, and after calculation, with its current direction and speed, it will not take long for Callisto to return to its original orbit, that is, it will not be far from the cent, nor close to the bits, just like everything that happened before is not true.

But the sheer number of debris is still flying towards Jupiter, and the mottled surface of Europa is vividly visible, these can't be fake, right?

Astronomers on Earth were stunned, and then there was an uproar, how could this satellite not play its cards according to common sense? What is the reason for its sudden approach to Jupiter and its return to orbit?

Soon the "density porosity theory" was proposed, arguing that Europa's surface material is loose and that when the surface is peeled off, Calmede has actually entered the Loch limit, so the surface of the moon is detached under the gravitational pull of Jupiter.

Due to the loss of massive mass, Europa's severed wrist was able to regain the distance and avoid falling into Jupiter.

This theory may sound plausible, but anyone with a little knowledge of the universe knows that Europa's orbit cannot rise for no reason, but only orbits Jupiter at the edge of the Loch limit.

Moreover, the large fragments attract ring dust in Jupiter's rings, which can also explain the mass of the fragments from one side, and after careful calculations, it is concluded that the fungus zero is not only not loose, but very tight.

So, what is the reason for Europa's return to its original orbit?

There is a saying in detective novels: after eliminating all impossibilities, the remaining answer, no matter how unbelievable, is the truth.

What happens to Europa is impossible to happen in the natural state, and after excluding the influence of all external factors, the only answer is that the power of the orbit change comes from the Aero Zero itself!

The appearance of Europa was originally very sudden, and many astronomers invariably realized that Callisto itself may have enough power to move it through the universe!

Europa is most likely a planetary starship, and its entry into the solar system and its proximity to Jupiter are all intentional!

This kind of plot is very common in science fiction, but in reality, it is not dramatic at all, but it weighs on everyone's hearts like a mountain, and makes people's hearts breathless.

To humans, any civilization capable of building planetary-class starships is an unrivaled giant, and humans are at most ants at the feet of giants.

There are many astronomers who think of this, but very few dare to make their speculations public, only a small number of people tell their speculations to unrelated people, and the vast majority of astronomers choose to inform their own governments.

Some governments attach importance to it, some ignore it, and some are skeptical.

However, the Jupiter probe in the United States has long been out of service, and no probe can get close to Jupiter in a short period of time, and all the pictures obtained by human beings are obtained through telescopes on the ground and in the universe, even if the space telescope is high above, it cannot take high-definition photos of the surface of Europa.

Without a picture or truth, and if you can't see Calmede's situation clearly, you can't get first-hand information about Europa, and you can't tell if Europa has a powertrain.

There is much more to the astronomical community than optics, but the first impact has only passed a dozen minutes, while other methods require more time to analyze the data and take a little time to produce results.

Fourteen minutes after the impact, a staff member of the National Astronomical Observatory in the Northern Metropolis found that the data recorded on the optical spectrum analyzer was not quite right, and through careful spectral analysis, it was found that the fragments that hit Jupiter contained a very high proportion of organic matter and proteins, and the proportion was even higher than that of the earth's surface!

For the sake of caution, the Observatory conducted a detailed comparison, and by this time the impact had occurred three times in a row, and similar findings were found in the spectrum of the three impacts.

In order to avoid misjudgment, the National Astronomical Observatory has obtained the spectral records of more than 10 observatories at home and abroad through various channels, and the analysis shows that all the known spectra can find the spectral lines of organic matter and protein.

Although the specific substance represented by these spectral lines is still being analyzed, it can already be determined through spectral analysis that Europa is definitely not as simple as it seems, and the possibility of being related to extraterrestrial civilizations is extremely high!

The news was reported to Zhong Nanhai as soon as possible, and the first brother who received the news almost couldn't believe his eyes.

The first brother's understanding of astronomy is very limited, but this does not affect him to make a correct judgment, and after only thinking about it for a few seconds, the first brother picked up the phone and dialed the hotline of the president of the United States.

The phone was connected, and the first brother got straight to the point, asking the president of the United States to notify NASA immediately, analyze the spectrum recorded at the time of Jupiter's impact, and then conduct further consultations after the results are available.

The president of the United States was puzzled for a while, but he knew very well that as the head of a big country, the first brother would never joke about diplomatic issues, so he immediately contacted NASA and asked about the results of spectral analysis.

Before the person arranged by the president of the United States contacted NASA, a report to NASA was sent to the president of the United States, which analyzed the research results of the Jupiter impact event in detail from several aspects, and finally concluded that Europa was likely to be an alien base.

The president of the United States almost didn't fall out of his eyes, and immediately contacted his brother to report the situation, and when he learned that the Chinese side had made a similar judgment, the two heads of state fell silent at the same time.

Although there is not much evidence, the seriousness of science is unquestionable, and the hearts of both people are like pressing 10,000 tons of boulders. (To be continued.) )