NASA has revealed that an asteroid hit Earth on Saturday, November 19th. This is where this asteroid hit Earth.
During a terrifyingly approaching asteroid flyby, NASA revealed that an asteroid actually hit Earth a few days ago! We monitor these asteroids by studying data collected by our telescopes and observatories. But this asteroid seems to have been missed by all of them and was discovered just hours before impact!
NASA has revealed that an asteroid lit up the sky as it flew over southern Ontario. Canada Shockingly, this 3-foot asteroid was detected just 3.5 hours before impact! asteroid It poses no danger to the earth.
Technology that tracks asteroids
The asteroid was first discovered by NASA’s Catalina Sky Survey and its observations were reported to the Minor Planet Center. NASA’s Scout Impact Hazard Assessment System analyzed the data to calculate the asteroid’s trajectory and potential impact locations. Just minutes after acquiring the data, they calculated a 25% chance of colliding with the Earth’s atmosphere.
Shantanu Naidu, Navigation Engineer and Scout Operator at JPL, said on NASA’s JPL blog: earthSo if you’re headed for a collision, time is critical to gathering as many observations as possible. ”
“This object was discovered early enough to allow the planetary defense community to provide more observations. Scouts have since confirmed its impact and used it to predict when and where an asteroid will hit. ‘ he added.
asteroid impact site
Potential collision sites ranged from the Atlantic Ocean off the east coast of North America to Mexico. NASA said the asteroid likely burned up as it entered the planet’s atmosphere, scattering small meteorites along the southern shores of Lake Ontario.
Calculating the asteroid’s orbit and impact point was a community effort with additional input from amateur astronomers at Farpoint Observatory in Eskridge, Kansas. Who It tracked the asteroid for over an hour, providing critical data needed to accurately calculate the asteroid’s path and impact point.