Apophis asteroid ( will it hit the earth)

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Asteroid Apophis will pass within 19,000 miles (31,000 kilometers) of Earth on April 13, 2029. This is 10 times closer than the moon and closer than most geosynchronous satellites. Apophis will be visible to the naked eye in some parts of the world. 

Apophis is about 1,100 feet (340 meters) in width. It’s an Aten-class asteroid, which means it orbits the sun in less than one Earth-year. Apophis takes 323.6 days to orbit the sun, while Earth takes 365.3 days. 

Apophis is a potentially hazardous object. In December 2004, initial observations indicated a probability up to 2.7% that it would hit Earth on April 13, 2029. However, Apophis is not massive enough to cause the global extinction of human life. 

NASA is redirecting a spacecraft to study Apophis. The OSIRIS-APEX mission will study how Earth’s gravity changes Apophis’ rotation rate and surface properties. This could help us understand what lies beneath the asteroid’s surface.

On April 13, 2029, Apophis will pass less than 20,000 miles (32,000 kilometers) from our planet’s surface – closer than the distance of geosynchronous satellites. During that 2029 close approach, Apophis will be visible to observers on the ground in the Eastern Hemisphere without the aid of a telescope or binoculars

Apophis going to hit Earth in 2029?

After Apophis was discovered in 2004, the asteroid was given a 2.7% chance of hitting Earth in 2029, causing a great deal of media attention. It also for a time had a small chance of hitting Earth in 2036. Additional observations have shown it will not hit Earth in 2029 or in 2036

Where will Apophis hit in 2029?

The closest known approach of Apophis occurs at April 13, 2029 21:46 UT, when Apophis will pass Earth closer than geosynchronous communication satellites, but will come no closer than 31,600 kilometres (19,600 mi) above Earth’s surface

Will Apophis miss Earth in 2036?

Will Apophis hit Earth? Not anytime soon. It definitely will miss Earth in 2029 and 2036, and radar observations of Apophis during the asteroid’s flyby in March 2021 ruled out an impact for at least the next 100 years

How many asteroids have hit Earth?

The planet Earth has been around for more than 4.5 billion years. And in the course of its history it has been hit by asteroids at least 190 times. But there were three particular occasions when the asteroid was so large and the impact crater it created was so wide, scientists are sure it would have ended humanity!

Where is Apophis today?

Asteroid 99942 Apophis is currently in the constellation of Virgo. The current Right Ascension is 11h 39m 51s and the Declination is +00° 28′ 38”.

Can Apophis be seen?

On April 13, 2029, Apophis will pass less than 20,000 miles (32,000 kilometers) from our planet’s surface – closer than the distance of geosynchronous satellites. During that 2029 close approach, Apophis will be visible to observers on the ground in the Eastern Hemisphere without the aid of a telescope or binoculars

What killed dinosaurs?

Evidence suggests an asteroid impact was the main culprit. Volcanic eruptions that caused large-scale climate change may also have been involved, together with more gradual changes to Earth’s climate that happened over millions of years

How many asteroid hit Earth a day?

Every year, the Earth is hit by about 6100 meteors large enough to reach the ground, or about 17 every day, research has revealed. The vast majority fall unnoticed, in uninhabited areas. But several times a year, a few land in places that catch more attention.

Apophis was discovered on June 19, 2004, by astronomers Roy Tucker, David Tholen, and Fabrizio Bernardi at the Kitt Peak National Observatory in Tucson, Arizona

What did Apophis look like?

Perhaps the most important measurements were from NASA’s Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) spacecraft, which used its thermal vision to accurately measure the size and shape of Apophis. It identified Apophis as an elongated object with a diameter of 886 to 1,345 feet (270 to 410 meters).06

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