Monday, October 20, 2025

2032: Tunguska Impact Risk Doubles – ScienceAlert

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In late 2024, astronomers saw a new asteroid in the sky. They named it 2024 YR4 because it was the 117th asteroid found in December 2024. It has a 2.3% chance of hitting Earth on December 22, 2032. This might sound like a movie, but it’s not unusual.

The asteroid’s orbit is tricky to predict due to gravitational pulls. It will come close to Earth in 2028, allowing astronomers to make accurate measurements. Even if it is likely to hit Earth, there is no need to panic.

We have time to deal with the asteroid, and it’s not big enough to end the world. Evacuation plans can minimize the risk if it hits a populated area. The odds of impact may change, but experts believe they will go down to zero eventually.

Check NASA’s Planetary Defense Page for updates on the asteroid. Remember, early calculations can change, so it’s best to stay informed.

Original article from Universe Today. Read the original article.


Vocabulary List:

  1. Asteroid /ˈæs.tə.rɔɪd/ (noun): A small rocky body orbiting the sun typically found in the asteroid belt between Mars and Jupiter.
  2. Orbit /ˈɔːr.bɪt/ (noun): The curved path of a celestial object around a star planet or moon.
  3. Gravitational /ˌɡræv.ɪˈteɪ.ʃən.əl/ (adjective): Relating to the force that attracts objects toward one another based on their mass.
  4. Evacuation /ɪˌvæk.juˈeɪ.ʃən/ (noun): The act of leaving a place in order to escape from a dangerous situation.
  5. Impact /ˈɪm.pækt/ (noun): The action of one object coming forcibly into contact with another.
  6. Minimize /ˈmɪn.ɪ.maɪz/ (verb): To reduce something to the smallest possible amount or degree.

How much do you know?

What did astronomers name the new asteroid discovered in late 2024?
2024 YR1
2024 YR2
2024 YR3
2024 YR4
What is the chance of the asteroid hitting Earth on December 22, 2032?
1.5%
2.3%
3.8%
5.1%
When is the asteroid expected to come close to Earth for accurate measurements?
2025
2026
2027
2028
What can minimize the risk if the asteroid hits a populated area?
Evacuation plans
Building shelters
Launching missiles
Praying for safety
Where can you find updates on the asteroid mentioned in the article?
SpaceX website
NASA's Planetary Defense Page
European Space Agency (ESA) portal
Astronomy.com
What do experts believe will happen to the odds of impact eventually?
They will increase
They will remain the same
They will fluctuate
They will go down to zero eventually
The astronomers discovered the 117th asteroid in late 2024.
The asteroid is big enough to end the world if it hits Earth.
According to the article, the asteroid is not unusual in terms of potential impact.
Early calculations about the asteroid can never change.
Astronomers are unable to predict the asteroid's orbit accurately due to gravitational pulls.
The article advises staying informed about the asteroid by checking NASA's Planetary Defense Page.
What is the chance of the asteroid hitting Earth on December 22, 2032? %
NASA's Planetary Defense Page provides updates on the mentioned in the article.
Even if the asteroid is likely to hit Earth, there is no need to .
According to experts, the odds of impact will go down to eventually.
The asteroid will come close to Earth in , allowing accurate measurements.
Evacuation can minimize the risk if the asteroid hits a populated area.
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