Billions of years ago Jupiter swallowed planet 10 times bigger than Earth

Date:

2019-08-30 04:00:10

Views:

2906

Rating:

1Like 0Dislike

Share:

Billions of years ago Jupiter swallowed planet 10 times bigger than Earth Source:

looks like a gas giant in the lens of the NASA Juno

Our world — the place is so amazing that it is unclear why invent , unicorns and other monsters. Once you look closely at the diversity of species on our planet to understand how inventive . Agree, that there is only one giraffe's neck. But if you look at the sky and be well-equipped with modern tools, you can see that we are in an infinite Universe, surrounded by other celestial bodies. a Careful observer, for example, astronomers from the University of Zurich, I note that billions of years ago Jupiter swallowed planet 10 times bigger than Earth. But how is this possible?

How and why there is a clash of the planets?

So was born 13.8 billion years ago as a result . By the gravitational interaction of the formed dust and gas clouds, which formed stars, and around them the planet. In the future, of stars grouped in a system of the galaxy. And today only in the observable Universe there are about two trillion. This means that the variety of celestial objects is so great that collisions between them are inevitable. Even black holes collide with each other to producing gravitational waves. By the way, often discuss the nature of black holes, join us!

Imagine

According to experts, the formation of our took about 700 million years. The scale of the Universe, it is, of course, nonsense. However, even during this time within our space of the house a lot has happened. About 4 billion 600 million years ago when the Solar system had just been born, it had a lot more planets than today. Most likely, between Neptune and there was another gas giant. Scientists think so thanks . According to the program, this planet was ejected from our system due to the gravitational influence of their big neighbours.

planets of the Solar system

Also, scientists do not exclude that next to the Sun is another planet, in size similar to Mars. This is probably a celestial body collided with Earth and debris, which was thrown into near-earth space, the Moon formed. Thus, the planetary collision in the early stages of the formation of stellar systems — a common phenomenon. The collision of such planets as ours, that is a rocky, two celestial bodies merge into one, and from fragments formed satellites.

How the Jupiter "ate" the planet

According to the study, published in the journal Nature, Jupiter could destroy a huge planet in the first years of its existence. We are talking about a potential frontal collision of a gas giant with a newborn planet, which at that time was in the process of its formation. The size of this planet is 10 times superior to the size of the Earth. According to researchers from the University of Zurich, such a collision could explain the nature of Jupiter's core.

NASA's Juno in the background of Jupiter

For the First time aware of the fact that the gas giant "fuzzy" core, became due , which in 2016 is approaching the planet-giant. In addition to the stunning photos, the probe has collected a huge amount of information about the core of Jupiter.

Previously it was thought that Jupiter's core is composed primarily of rock and ice. And thanks to Juno, the research team was able to determine that at the core of a gas giant, there are more than light elements such as helium and hydrogen. But the real and perceptible barrier between Jupiter's core and surrounding layers no.

The study's Lead author Shang-FEI Liu came to the conclusion that to explain such oddities of Jupiter's core can some tremendous event which shook the core. In the study, researchers have created thousands of computer simulations and found that the growing gas giant could disrupt the orbits of the protoplanets, which were nearby at the time. The research team found that there is a 40% probability that Jupiter has absorbed one of the nearby planets.

If it was so, such a collision would have destroyed the core of a gas giant, causing heavy elements in the core would be mixed with lighter components surrounding the core of the layers.

It Seems that the results of this study indicate that if not for Jupiter, our would have looked very different. What do you think, what would be a neighboring planet?

Recommended

The Americans on the moon: what everyone should know?

The Americans on the moon: what everyone should know?

the Upcoming cosmonautics day is my favorite holiday. It marks the triumph of the human mind: in just four thousand years Homo Sapiens went from hunter-gatherers to space explorers. 12 April 1961 Soviet cosmonaut Yuri Gagarin became the first man in ...

Why are some galaxies spiral shaped?

Why are some galaxies spiral shaped?

you Know what surprised me the most? The fact that we perceive the surrounding world as it is. Animals, plants, the laws of physics and the cosmos are perceived by many people as something so mundane and boring that they invent fairies, ghosts, monst...

Astronomers were able to see the death of another star system

Astronomers were able to see the death of another star system

In the cosmic ocean drifts a lot of mysteries about the existence of which we are unaware. One of these was uncovered five years ago, when astronomers have discovered a lonely star at a distance of 570 light years from Earth, the brightness of which ...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

How to reach Mars?

How to reach Mars?

Despite the apparent closeness, the signal goes from the Earth to Mars in about 5-10 minutes so, imagine that you urgently need to contact the Rover, located on . How can this be done? In order for humanity had the opportunity to ...

Features dark matter, about which you did not know

Features dark matter, about which you did not know

Dark matter — this is the most strange and unknown substance in the Universe Dark matter — is the most mysterious substance in the . She is so mysterious that no one still really knows whether it exists in reality. It ...

Found a new way to search for extraterrestrial life

Found a new way to search for extraterrestrial life

Visible . Frame from a recent video NASA We live on a huge ball. It rotates around its axis and around the giant hot star, which is located inside the galaxy, located somewhere in the Universe, close to a trillion of the same . Wi...

Why we need to go back to Venus?

Why we need to go back to Venus?

Despite the fact that Venus is actually more “hellish place”, the interest in its study in recent times begins to increase — is the second farthest planet from the Sun and the nearest neighbor of the Earth. Despite the fact...

Jupiter 5 new satellites

Jupiter 5 new satellites

this is a real record for the number of open satellites Handsome today is real . This unusual planet as many as 79 — significantly more than the rest of the Solar system! At the beginning of 2017 at the giant planet was dis...

The Starhopper spacecraft from SpaceX rose to a height of 150 meters: how it was

The Starhopper spacecraft from SpaceX rose to a height of 150 meters: how it was

Guys, how is it you without gravitsapu stone roll out of the garage? This disorder... "Well, the second time certainly will!". Probably, thought about it , when the timer to run Starhopper — prototype spaceship Starship was ...

Another reason why we should not colonize Mars

Another reason why we should not colonize Mars

Mars is beautiful, but yet unfit for life. — it is a very costly and complicated an event that's going to stir humanity. Despite the incredible interest of researchers in the study «red planet», scientists have on...

What Souvenirs NASA sends into space and why?

What Souvenirs NASA sends into space and why?

Among the Souvenirs sent by NASA into space was not only the flags and medals we All know that the space mission is something very serious, and room for sentimentality there. However, even in space there is a place for Souvenirs. ...

What is between the galaxies?

What is between the galaxies?

15 thousand galaxies in the lens of the Hubble telescope Everything astronomers know about it is known through observation. Peering into the depths of space, the space telescope sends to our planet pictures of distant stars, plane...

The robot FEDOR again no luck, this time in space

The robot FEDOR again no luck, this time in space

Russian robot FEDOR the Space Agency NASA has long been trying to teach the robot to help astronauts on the International space station. Russia also wants to keep up with their foreign colleagues and in 2014 began the development ...

Astronomers have created 8 million Universes inside the computer. And that's what they found

Astronomers have created 8 million Universes inside the computer. And that's what they found

Despite the many assumptions that our universe is a computer simulation, in fact the probability of this is extremely small. However, in the world nothing is impossible, so scientists can observe different forms of life in million...

Black hole at the center of our galaxy has increased its brightness up to 75 times in a few hours

Black hole at the center of our galaxy has increased its brightness up to 75 times in a few hours

Our milky Way galaxy has its own black hole, which is located in the center of it (the frame of K/f "") did you Know that our milky Way galaxy is not such a peaceful place? So, right in its center is a giant black hole, which is a...

Life on other planets may be more diverse than on the Ground

Life on other planets may be more diverse than on the Ground

Who knows, maybe somewhere in the Universe life looks that way. Will there be life on other planets differ from earth? In order to answer this question, we can turn to the diversity of animal life on our planet, which was presente...

Was there rain on Mars similar to earth?

Was there rain on Mars similar to earth?

Panoramic shot of the Martian surface from NASA long Ago the Red planet was very similar to the Blue: it flowed a river of liquid water, were frequent rains, and in the far North of the planet stretched a giant ocean. But suddenly...

In the oceans of Jupiter's moon will look for life

In the oceans of Jupiter's moon will look for life

Everyone's talking about finding life on a moon of Saturn, Titan. We also recently about this . On the background of news about the Titan seemed to be on the satellites of another gas giant forgotten. Fortunately, it is not. NASA ...

Deep-sea methane will help to understand how life began on Earth

Deep-sea methane will help to understand how life began on Earth

Methane — colourless substance, without odour and taste, so common in the Solar System that is found in large amounts in the atmosphere of Jupiter and Saturn, forms a whole seas and lakes on Titan, and, possibly, covers the ...

May the light and the noise to attract the aliens?

May the light and the noise to attract the aliens?

Since the advent of artificial lighting in the 19th century the mankind did not often think about the consequences. But our houses and streets illuminated constantly. And all so we could go about their business at any time of the ...

Something strange is happening with a black hole in the center of the milky Way

Something strange is happening with a black hole in the center of the milky Way

it's No secret that most enigmatic objects in the Universe. But what are they? Speaking in plain language, black holes are objects with extreme density. Because of their weight, they have a strong gravitational pull. It is so stro...

The amazing properties of hurricanes on other planets

The amazing properties of hurricanes on other planets

In the early twentieth century the famous writer Edgar Burroughs could only dream of space travel. Thanks to his insatiable thirst for space and what it involves, the writer created a series of novels devoted to the subject . But ...

Alien life can glow in the dark

Alien life can glow in the dark

are we Alone in the Universe? This question does not give rest to researchers of all times and peoples. Scientists repeatedly put forward various theories about how exactly it can give its presence on a given exoplanet. Reflecting...