The Supreme Mage of American Comics

solar system.

A piece of information about the solar system was immediately displayed in front of Qin Wei:

"The solar system is 261 million light years away from the center of the Milky Way. It moves at a speed of about 240 seconds and rotates once every 226 billion years."

In fact, if you look at the solar system from the perspective of the Milky Way, the sun of the solar system is not that shining in the universe, but a star that looks very dim. This is because the solar system does not exist independently. There are other things in it. A huge nebula.

The solar system is at the center of the Oort cloud

The Oort Cloud is about two light-years across.

How far is two light years?

If the distance from the Earth to the Sun is set as one astronomical unit, which is about 15 billion kilometers, then the data are as follows.

Distance from Earth to Sun: 1 astronomical unit

The distance from the smallest Ikob belt to the sun in the solar system: about 30 astronomical units

Distance from the edge of the Oort Cloud to the Sun: 63240 AU, about 1 light-year

The information displayed by the astrolabe was very complete, even beyond Qin Wei's simple understanding of the solar system. The shock brought to Qin Wei by the Oort cloud made Qin Wei open his mouth from ear to ear for a long time, and looked at the Oort cloud in front of him in surprise. Stars go to the solar system in packages.

He thought about some knowledge about the earth that had been handed down from ancient times.

"The muddy sky is like an egg. The celestial bodies are round like projectiles. The earth is like the yolk in the egg. It has no support on all sides and is suspended in the egg. There is water on the surface and inside of the muddy sky. The muddy sky wraps the earth like an eggshell. Touching the earth,."

Let’s not say whether this legend is true or not.

Huntian refers to the universe or the solar system and its surroundings.

Just from the information we intuitively understand now, we can find that if we think of the Oort cloud as the egg white in an egg and the solar system as the yolk, it doesn’t look too similar.

The Oort Nebula as a whole is like a reservoir with hundreds of billions of comets, which is very similar to the image of the egg white of an egg.

Qin Wei took a deep breath, suppressed the shock in his heart, pressed his hands on the 3 projection of the solar system and gently pulled it.

The solar system is zoomed in again, completely presented before our eyes.

The most important is the source of short-period comets in the Icob belt. There is a ring a little closer to the sun. This ring is called the asteroid belt and contains a large number of meteorites.

There are four planets within these two rings, from far to near: Neptune, Uranus, Saturn, and Jupiter.

Between the asteroid belt and the sun are: Mars, Earth, Venus, and Mercury.

This is the largest planet in the solar system, but the astrolabe also marks another planet that can be called a planet in the solar system: Planet Nine.

The mass of Planet Nine is about ten times that of the Earth, and it moves in a strange elliptical orbit. This orbit is centered on the sun, but it does not look like it is revolving around the sun. Instead, it goes around the sun like a gravitational slingshot, and then Fly to the distant space and come back once every ten thousand years.

The orbit of Planet Nine is simply like a disaster for the Earth

Because its orbit is just right for collision with the asteroid belt

Qin Wei even had a bold guess. Perhaps the asteroid belt was not originally in its current state, but a planet that was stably orbiting the sun. However, it collided with "Planet Nine" time and time again and was smashed into pieces. Countless millions of Collisions over the years created what is now the asteroid belt.

If this is true, then Planet Nine is responsible for some of the most catastrophic events in Earth's history.

Even now, if Planet Nine comes back again, it will hit the meteorites in the asteroid belt and bring meteorite rain to the earth.

After having a general understanding of the solar system, Qin Wei sighed and narrowed down the solar system again, then the Oort Cloud, and the entire galaxy.

What he wants to know most now is the location of Kree.

"Kree Star"

Qin Wei searched the entire astrolabe with his mind.

The stars in the astrolabe rotated, and soon, a green planet several times larger than the earth appeared in front of them.

"Kree, distance"

Asgard, Asgard

Loki already knew about the Kree invasion of Earth.

This made him regret