Another very close call
It was a very close call, and was all the more onimous considering that the asteroid flew by on Friday, Nov. 13, 2020, if you are into that sort of thing. The Daily Mail reports that an asteroid, the size of a large bus (16 feet to 33 feet), missed earth by just 240 miles (386 km) last Friday. This is the closest an asteroid has come to hitting earth since astronomers started tracking what they describe as near earth objects. What is perhaps equally concerning is that astronomers who track asteroids had no idea this happened until Asteroid Terrestrial-impact Last Alert System located on Mauna Loa, Hawaii saw it flying away the next day. However, even if it had hit earth, it is suspected the asteroid named 2020 VT4 would have burned up in the earth’s atmosphere. In order for an asteroid to reach earth and potentially cause damage, it’s needs to be at least 25 meters (82 feet) in size and for it to have a global impact the asteroid would need to …