FOG BLOG WORLD NEWS LOG: OUT OF CONTROL CHINESE ROCKET- LARGE PIECES TO FALL TO EARTH!
A Chinese Rocket Is Tumbling Back to Earth. Where Will It Land?
The Long March 5B, the country’s largest rocket, is expected to come down sometime this weekend, but where and when are difficult to predict........A piece of China’s largest rocket is tumbling back to Earth this weekend. No one really knows when or where it will land. On April 29, a Long March 5B launched a big piece of China’s next space station, Tiangong. Usually the large booster stages of rockets immediately drop back to Earth after they are jettisoned, but the 23-ton core stage of Long March 5B accompanied the space station segment all the way to orbit. Because of friction caused by the rocket rubbing against air at the top of the atmosphere, it has been losing altitude since and will soon make what is called “uncontrolled re-entry” back to Earth. The chances that any debris from the Long March 5B rocket will strike anything or hurt anyone are slight but not zero. Here’s what you need to know about the Long March 5B’s journey. When — and where — will the rocket land? The Long March 5B booster could re-enter Earths’s atmosphere anywhere between 41.5 degrees north latitude and 41.5 degrees south latitude. That means Chicago, located a fraction of a degree farther north, is safe, but major cities like New York could be hit by debris........As of Saturday, the Aerospace Corporation, a nonprofit largely financed by the federal government that performs research and analysis, predicted re-entry would occur on Saturday at 11:26 p.m. Eastern time. If accurate, that would bring it down somewhere in the North Atlantic Ocean, with little risk to people on land.
Commentaires