Archive · 28 May 2025
Scientists Warn of City-Killing Asteroids Near Venus
Imagine giant space rocks, bigger than buildings, hiding near Venus!
Scientists say these asteroids could be heading towards Earth.
These asteroids are hard to see because they hide near the sun.
They travel around the sun along with Venus.
Because their paths can shift, they might hit Earth, causing huge explosions and tsunamis.
If one hits a city, it could make a massive crater and release energy more powerful than the Hiroshima bomb.
Scientists want to send a space probe to watch for these dangerous asteroids and protect Earth.
Scientists are concerned about three asteroids (2020 SB, 524522, and 2020 CL1) near Venus.
These asteroids have the potential to cause significant damage, potentially city-killing.
The asteroids' orbits are unstable, increasing the risk of an Earth collision.
Detection is difficult due to the sun's glare and Venus's position.
A dedicated space probe near Venus is suggested to improve monitoring.
- Who
- Researchers from Brazil, France, and Italy.
- What
- Scientists warn of city-killing asteroids near Venus posing a significant threat to Earth.
- When
- Ongoing concern, with the Rubin Observatory in Chile potentially offering a short detection window of 2-4 weeks.
- Where
- Near Venus, with potential impact on Earth.
- Why
- To address the potential for catastrophic asteroid impacts.
Detection Challenges
Possible Solutions
Detection Methods
Detection Challenges
Current telescopes have limited ability to detect asteroids near Venus due to the Sun's glare.
Possible Solutions
Deploy a dedicated space probe near Venus for early warning.
- Asteroid Diameter
- 330 to 1,300 feet
- Asteroid Location
- Venus co-orbital
- Impact Damage
- Potentially city-killing
- Energy Released Upon Impact
- Over one million times the energy of the Hiroshima bombing
- Minimal Orbital Intersection Distance (MOID)
- Less than 0.0005 AU
