How would an asteroid impact our planet? Thanks to this simulation, we can see it with our own eyes.
Asteroids, meteorites and meteorites: The terms are often used interchangeably, but describe very different space objects. A Asteroid A rocky body orbiting the Sun, mainly located in the main belt between Mars and Jupiter.
These celestial bodies, though similar to the planets, are much smaller and irregular. The MeteoritesOn the other hand, fragments of asteroids or comets, when they enter Earth's atmosphere, burn up due to friction, creating a glowing trail. Finally, when a meteorite passes through the atmosphere and reaches the Earth's surface, it is called Meteor.
there Discovery and exploration These products have a long history. The Asteroids They were first identified in the early 19th century, the largest of which was Ceres, discovered in 1801 by Giuseppe Piazzi. Over time, technology and scientific curiosity have made it possible to discover thousands of asteroids, increasing our understanding of the Solar System.
Known since ancient times, meteors have always fascinated mankind, with many cultures interpreting them. Signs Divine or omens. However, this is by appointment only Modern science that their true meaning is understood.
Simulation of an impact
In recent decades, Asteroid research Great progress has been made. Space missions such as NASA's OSIRIS-REx and Japan Space Agency's Hayabusa2 have made it possible to collect asteroid samples and bring them back to Earth for detailed analysis.
in ViennaOn April 4, the Eighth Conference on Planetary Defense from Asteroids was held, an important meeting to address strategies to protect Earth from potential impacts. During the event, Paul Sodas of NASA's Near Earth Object (NEO) presented a simulation that assumes the discovery of a hazardous asteroid known as the 2023 PDC.
Prepare for the inevitable
The simulation begins on January 10, 2023Asteroid 2023 PDC Identified as dangerous. Initially, only probability of impact 1 in 10,000But this number continues to grow. As of April 3, 2023, the asteroid has a possible impact date of October 22, 2036, making it necessary to calculate the asteroid's potential size and impact points on Earth.
Lorian WheelerExpert NASA, Three main impact hazards are described: Local damage to soil, Tsunamis are large ocean impacts And Global climate consequences for more extreme events. Modeling these scenarios helps predict the extent of damage and areas that may be at risk. Even if the risk of significant impact is remote, preparation is essential. The scenario described is highly hypothetical, with a very low probability of impact in the next 100 years, but awareness and preparation can make a difference in a catastrophic event.
