The truth about the universe tells you how small you are in this Earth

The universe is extremely vast, hidden within them are the facts that make us surprised.

Some facts also make us very . tired of brain. Check now to see how scary they are!

1. The sun makes up more than 99% of the mass of the solar system

The sun is very big, everyone knows it. But so big that it accounts for 99% of the total volume of the whole system . it is "horrible".

The Sun accounts for 99.86% of the solar system's mass.

With a mass of 1,9891 × 10 ^ 30, the Sun accounts for 99.86% of the mass of the Solar System and is the star in the center of the Solar System.

Imagine that only 1% of the remaining mass is divisible by all 8 planets along with moons, comets, meteors and many other things, how big the difference is.

2. If you watch the Sun as a ball in the gym . then our Earth is 1,000 dong smaller than the coin

It is estimated that the Sun can hold about a million Earths within itself!

The truth is that compared to the size of some of the remaining planets in the solar system such as Saturn, Jupiter, Neptune, Uranus, Earth is only "youngest".

3. There is a meteorite that also "shakes" like Saturn

Chariklo meteorite has two rounds of ice around him even though the diameter is only about 260km.

And the meteor's name is Chariklo. Chariklo has two rounds of ice around him even though the diameter is only about 260km. This meteorite orbits the Sun in orbit between Saturn and Uranus.

4. Do you believe, even a "diamond planet" exists

55 Cancri e has a surface covered with graphite and diamonds.

The name of this "sparkling planet" is 55 Cancri e and it is about twice the size of the Earth. The planet orbits a star of the Cancer constellation, about 40 light-years from Earth.

55 Cancri e has a surface covered with graphite and diamonds. So if there is a story "eat star fruit pay diamond", you know where your destination is.

5. Meanwhile, Jupiter and Saturn have diamond rains

Instead of ice water like Earth, Jupiter in Saturn will be replaced by a diamond.

Imagine, instead of hailstones on Earth as ice cubes, Jupiter on Saturn will be replaced by . diamond.

These "expensive" raindrops are formed when thunder turns methane into soot, falling in contact with the right temperature and pressure, converting into graphite and then diamond. The largest tablets have a diameter of up to 1 centimeter.

6. And also have a glass rain planet

The planet has a temperature of about 1,000 degrees Celsius.

Discovered in 2013 using the Hubble telescope, this green planet named HD 189733b looks very much like our Earth.

It has a temperature of about 1,000 degrees Celsius and a glass of rain with winds of . 7000km / h.

7. In space, everything is almost completely silent

Although there are also vibrations as well as types of sound waves, they are not at the threshold that humans can see.

Outside the universe is a vacuum, so even if you have a hoarse cry, you may not even hear yourself.

8. Planet "flying saucer"

This is actually a Saturn Moon.

This is actually a Saturn Moon. This particular shape was due to the fact that during the process of orbiting Saturn, it stole some of the material that constitutes the ring around its host planet.

Scientists have been making predictions about the planet since 2007, but it was not until its image was taken in March this year that it was officially recognized.

9. The "largest solar system meteorite "

Vesta has a diameter of about 530km - that is, the distance from Hanoi to Quang Binh.

The largest meteorite in the solar system is called Vesta, which is about 530 km in diameter - that is, the distance from Hanoi to Quang Binh.

Astronomer Heinrich Wilhelm Olbers first discovered it on March 29, 1807, and named it after Vesta, the virgin god of the family and heart in Roman mythology.

10. All planets in the solar system can "line up" in the middle of the distance from Earth and the Moon

The distance from Earth to Ms Hang's house is about 3,844.00km.

The distance from Earth to Ms Hang's house is about 3,844.00km. With this figure minus the total diameter of the remaining 7 planets in the solar system, there are still 4380km left. Not afraid to jostle!

11. The Martian is a robot

Mars is a robot and comes from Earth.

And again, it's from Earth. Indeed, until we can find evidence that Mars has a different life form, it is clear that currently on Mars there are about 6 spacecraft chosen to reside for their missions.

12. On Earth there are more trees than the stars in the Milky Way

There are about three trillion green trees on our planet.

On our planet there are about three trillion trees (though still being exploited blameless), while the total number of stars in the Milky Way falls only about 100 to 400 billion.

13. But counting the whole universe, the number of stars is more than the number of grains of sand on Earth

The universe is generally very large, how big is it, we . don't know.

The universe in general is very large, how big, we also . do not know because the universe is everything, beyond beyond human knowledge.

Scientists also estimate the number of stars to fall between 1,000,000,000,000,000,000,000 VND (1 million billion VND - is that right?). That number is extremely, extremely large compared to the total number of grains of sand on Earth, about 7.5 x 10 ^ 18 seeds (7 billion 5 million billion grains).

14. On Venus, a day longer than a . year

Venus needs 243 years of Earth to rotate around its own axis.

It sounds wrong, but that is absolutely true. Venus needs 243 years of Earth to revolve around its axis, but it only takes 225 Earth days to go all around the Sun .

15. The footprint on the Moon will last a few million years

The moon does not have any active volcanoes that can cause changes in the surface.

Unlike Earth, on the moon there is no wind or water erosion because of a lack of pressure as well as water on the surface freezes.

In addition, the Moon does not have any active volcanoes that can cause changes in the surface.

So unless a comet hit that spot, Neil Armstrong's footprints and the astronauts who set foot on Hang's house would be permanent.