Science ❯Astronomy ❯Asteroids

Near-Earth Objects

Impact Risk 2024 PT5 Impact Probability 2024 YR4 Mini-Moons 2024 BX1 2024 MK Impact Threats Planetary Defense Monitoring NASA 2024 ON Asteroid 2024 PT5 NEO Surveyor Detection Impact Monitoring Mini-Moon NASA OSIRIS-REx Mission Asteroid Monitoring Observation 2024 XN1 Lunar Origin 2018 CN41 Impact Hazard Impact Risk Assessment Distance Measurement Asteroid 2024 YR4 2025 DU2 Bennu 2007 EG Asteroid 2007 EG 2008 OS7 Flyby Asteroid Encounters Apophis Hazardous Asteroids 2024 GJ2 Observations Space Rocks Comet Discoveries Asteroid 2024 ON Asteroid 2024 RW1 Impact Events 2024 RW1 Orbital Dynamics 2024 ON Asteroid Asteroid 2013 FW13 NASA Alerts Contact Binaries Temporary Captures Impact Mitigation Strategies Arjuna Asteroid Belt

NASA Rules Out Earth Impact From Asteroid 2024 YR4, Moon Remains at Slight Risk

NASA Confirms Asteroid 2024 YR4 Poses No Threat to Earth

Asteroid 2024 YR4 No Longer Poses a Threat to Earth

Asteroid 2024 YR4's Risk of Earth Impact in 2032 Drops to Near Zero

Rare Seven-Planet Alignment Visible This Week

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

NASA Revises Impact Risk for Asteroid 2024 YR4 After New Data

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

Scientists Monitor Asteroid 2024 YR4 With 2% Chance of Earth Impact in 2032

Asteroid 2024 YR4 Monitored for Potential Earth Impact in 2032

Asteroid 2024 YR4's Impact Probability Slightly Increases, Astronomers Continue Monitoring

Asteroid 2024 YR4 Poses Small Impact Risk for Earth in 2032

Asteroid 2024 YR4 Has a Small Chance of Hitting Earth in 2032

Asteroid 2024 YR4 Has 1.2% Chance of Earth Impact in 2032

Asteroid 2024 YR4 Poses 1-in-83 Risk of Earth Impact in 2032

Elon Musk's Tesla Roadster Mistaken for Asteroid by Astronomers

Asteroid Near Earth Confirmed as Lunar Fragment

Asteroid Near Earth Confirmed as Lunar Fragment

Astronomers Successfully Predict Asteroid Impact Over Siberia

Earth's Temporary 'Mini Moon' Departs After Two-Month Stay

NASA and Russia Dispute Severity of ISS Air Leak

Four 'City Killer' Asteroids to Safely Pass Earth Today

Earth to Host Temporary Mini Moon Until November

Snowman-Shaped Asteroid 2024 ON Safely Passes Earth

Earth to Temporarily Capture a 'Mini-Moon' This Weekend

Earth to Temporarily Gain a Second Moon

Earth to Gain Temporary 'Mini-Moon' for Two Months

Earth to Temporarily Gain a 'Mini-Moon' Starting September 29

James Webb Captures Stunning Image of Two Galaxies Colliding

Earth to Experience Two Unique Asteroid Events This Month

Asteroid 2024 PT5 to Become Earth's Mini-Moon for Two Months

Astrophysicist Raises Slight Odds of Apophis Asteroid Impact in 2029

Asteroid 2024 RW1 Burns Up Over Philippines After Pre-Impact Detection

NASA Ends NEOWISE Mission After 15 Years of Tracking Near-Earth Objects

NASA Decommissions NEOWISE After 15 Years of Asteroid Detection

Asteroid 2024 MK to Pass Close to Earth This Weekend

Two Large Asteroids to Pass Near Earth This Week

Two Massive Asteroids to Safely Pass Earth Within 42 Hours

Asteroid 2024 GJ2 Makes Closest Approach to Earth Today

Stadium-Sized Asteroid 2008 OS7 Safely Passes Earth

NASA's Scout System Accurately Predicts Small Asteroid Impact