15 September 2024 Asteroid Hitting Earth: Earth escaped a great danger today. Today i.e. 16 September at 2:15 pm, Asteroid 2024 RN16 passed from the Earth at a distance of only 16 lakh kilometers.Which is only 4 times more than the distance of the Moon.
15 September 2024 Asteroid Hitting Earth
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The asteroid was 110-feet wide and its speed is estimated to be 104,761 km/hr.This is the asteroid of the same group which is a threat to the Earth. Yes, it is an asteroid of the Apollo group which is a great threat to the Earth.
Scientists say that the asteroid passes between the Earth and the Sun, that is why sometimes it passes very close to the Earth.Asteroids of this group were discovered by Apollo in 1862, hence they have been named Apollo Asteroids.
Their specialty is that they cross the path of the earth.If this 110 feet wide asteroid had hit the Earth, it would have caused a huge devastation.
Asteroid Hitting Earth 2024
According to NASA, if this asteroid 2024 RN 16 had entered the Earth’s atmosphere, it would have exploded with a bang 29 feet above the surface.
According to NASA scientists, the same amount of energy is released from the explosion of this asteroid as is released from a 16 megaton TAN ,.would cause a terrible shock wave.
Such a terrible incident or collision happens once in 999 years.Thankfully, today the asteroid passed by the Earth instead of hitting it.
Asteroids Hit Earth Nasa’s Explanation
NASA’s Center for Near Earth Object Study ( CNEOS) was continuously monitoring this asteroid. Apart from this, the Minor Planet Center was also monitoring.
Apart from this, the Golden Stone Solar System Radar also kept an eye on it.So that the path and speed of this asteroid can also be determined.
What is an Asteroid ?
What is an Asteroid: Asteroids are rocky-metallic objects which range in size from about the size of pebbles to around 600 miles across. Asteroids revolve around or are smaller than planets.
Scientists believe that these are the remaining fragments that were left behind when our solar system split and are still roaming around the sun in this galaxy.
What is Apollo Asteroid ?
Apollo orbit group of near Earth asteroids which cross Earth’s orbit. The first Apollo asteroid was discovered by a German astronomer Karl Reinmuth in 1962, but lost shortly after. It was not discovered again until 1978. Apollo asteroid has an orbit that crosses the Earth’s orbit.But he is further away from Earth than sun.At most Apollo Asteroid can go into Earth’s orbit up to 4.2 million.
Asteroid may be small in size but it is very spectacular. These cannot be seen easily unless they are close to the earth. The Apollo asteroid group was named after its discovery,Which is named after the Greek god Apollo.
When Apollo asteroid hits the Earth, it is also observed what is its potential. For example, in 1994, Asteroid 1994 XM1 passed from the Earth at a distance of 100,000 times, which is one of the closest asteroids till date. Amor Group’s asteroid can also come close to the Earth but it cannot cross the Earth’s orbit.
How are Asteroids formed ?
Asteroids are pieces of rock and metal left over from the formation of the solar system . They formed like this
| 1. The Solar System formed 4.6 billion years ago from a giant mass of gas and dust. | 2. All the elements present in this cloud moved and fell into the centre of the cloud and sun was formed. | 3. Some planets were formed from dust and condensed into clouds while the remaining elements gathered in the asteroid belt. |
| 4. The asteroid belt is present between Mars and Jupiter. | 5. Asteroids are smaller than the planet but bigger than a meteoroid. | 6. These may be cushioned or smooth. |
| 7. Asteroid rocks are made of ice, dust, clay and sometimes even metal. | 8. Sometimes asteroids are very big and sometimes small. | 9. Asteroids are not round like planets. |
The largest asteroid ever discovered
The largest asteroid ever discovered was discovered in 1868. In 1866, the Apollo asteroid named Sisyphus was discovered, which is the largest Apollo asteroid discovered so far. Whose diameter is about 7 to 8 km approximately.
It was discovered in 1972 by Paul wild a Swiss astronomer , at zimmerwald observatory in Switzerland . He named it after sisyphus from greek mythology. we can say that asteroids have been around since the time the solar system was formed.
Millions of asteroids are present in the solar system. The moon was formed by the fusion of some asteroids. Asteroids do not have any regular shape. Sometimes asteroids are rich in water and minerals. And sometimes asteroids also have water gullies.
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