Science ❯Astronomy ❯Asteroids

Impact Events

2024 YR4 Planetary Defense Risk Assessment NASA Asteroid 2024 YR4 Collision Probability YR4 Detection Systems Space Debris Chelyabinsk Meteor

Asteroid 2024 YR4 Carries 4% Chance of Moon Impact After Earth Risk Cleared

The frozen probability highlights blind spots in sun-ward asteroid detection, bolstering ESA’s plan for the NEOMIR infrared telescope.

Asteroid 2024 YR4 Now Has 4.3% Chance of Striking the Moon

'City-Killer' Asteroid Now 4.3% Likely to Strike Moon, Threatening Satellite Networks

NASA Raises Chance of Asteroid 2024 YR4 Striking the Moon to 4.3%

Asteroid 2024 YR4 Impact Odds on Moon Rise to 4.3%

Asteroid Larger Than Golden Gate Bridge to Pass Earth Safely on June 5

Three Hidden Asteroids Co-Orbiting Venus Pose Unseen Threat to Earth

NASA Tracks Close Flybys of Three Asteroids and Prepares for Stadium-Sized Asteroid’s Approach

Asteroid 2024 YR4 Poses Small Risk of Lunar Impact

NASA Updates Moon Impact Risk for Asteroid 2024 YR4 to 3.8%

Asteroid 2024 YR4 Ruled Out as Earth Threat, Moon Impact Risk Rises

Asteroid 2024 YR4 Ruled Out as Earth Threat, Moon Impact Still Possible

ESA Confirms Asteroid 2024 YR4 Will Safely Pass Earth in 2032

Asteroid 2024 YR4 No Longer Threatens Earth, But Risk to Moon Persists

Asteroid 2024 YR4 Poses Small Risk of Earth Impact in 2032

Asteroid 2024 YR4's Risk of Earth Impact Drops, but Monitoring Continues

NASA Revises Impact Risk for Asteroid 2024 YR4 After New Data

Asteroid 2024 YR4's Earth Impact Risk Raised to 3.1%, Highest Ever Recorded

NASA Revises Asteroid YR4 Collision Risk to Record 3.1%

NASA Monitors 'City-Killer' Asteroid with 3.1% Chance of Earth Impact in 2032