Jul 25, 2021 · An "unusually large meteor" briefly lit up southern Norway on Sunday, creating a spectacular sound and light display as it rumbled across the sky, and a bit of it may have hit …

Sep 20, 2021 · New-found asteroid 2021 SG is some four times larger than the 17-meter (18-yard) space rock that disintegrated over Chelyabinsk, Russia, on February 15, 2013. The …

The largest asteroid to pass within 1 LD of Earth in 2021 was 2021 SG with an estimated diameter of around 68 meters and an absolute magnitude of 24.0. The fastest asteroid to pass within 1 …

On February 28th 2021, a mystery meteor hit Earth. Living in the age of surveillance has it's advantages, as scientists used everything from CCTV to doorbell cam footage to calculate the …

Sep 23, 2021 · A massive asteroid came dangerously close to Earth, and astronomers didn't see it until a day after it passed by the planet. The asteroid, named 2021 SG, came from the sun's …

Nov 2, 2021 · Scientists were unaware of the object, dubbed Asteroid 2021 UA1, because it approached Earth's daytime side from the direction of the sun, so the comparatively dim and …

Aug 11, 2021 · Bennu will make its most significant close approach on September 24, 2182, with a 1 in 2,700 chance of impacting Earth on that day. The researchers agree that the risk of …

Aug 11, 2021 · A potentially dangerous asteroid called Bennu has a 1 in 1,750 chance of hitting Earth between now and the year 2300. That's according to the most precise calculations of an …

Sentry is a highly automated collision monitoring system that continually scans the most current asteroid catalog for possibilities of future impact with Earth over the next 100 years.

Mar 26, 2021 · This animation depicts the orbital trajectory of asteroid 99942 Apophis as it zooms safely past Earth on April 13, 2029. Earth’s gravity will slightly deflect the trajectory as the …