When buying with links to our articles, it may gain the future and partnership partners in the commission.
The width of this artist shows the Juno spacecraft from NASA and makes one of her passes near Jupiter. | Credit: NASA/JPL-Caltech
There are some good news and news that reached the great small spacecraft of NASA, which has been around Jupiter since 2016.
The good news is that, on Wednesday (April 9), the agency announced that Juno “returned to normal operations.” This leads us to the news of Just -oay.
It looks like this Juno The network was unexpectedly dropped for a short time, after it entered the “safe situation” twice on Friday (April 4). “Juno entered for the first time in the safe situation at 5:17 am EST, about one hour before its 71 Jupiter – It is called Perjove, “NASA said in A. statement. “He went to safe mode again 45 minutes after Perjove.”
The “safe situation” is not necessarily anxious. It usually occurs for space vehicles when detecting anomalies or malfunctions. When the spacecraft enters the safe situation, it closes its tools until everything returns to normal so that it can continue its adventure.
For example, and Hubble Space Telescope The safe situation enters Relatively recently, scientists have worked to treat some of the problems of gyroscope, tissis, satellite scanning abroad, I did so. In fact, Juno himself I entered the safe situation Twice before, I wore both cases again on the Internet.
– NASA Junio Burqoub provides a huge new volcano on Jupiter Moon IO
– The volcanic satellite of the IO volcano may arise on the surface
Scientists are still waiting for diagnostic information to find a real explanation for safe conditions. They have intuition, however. It is possible that it is to fly in Juno Radiation belts from Jupiter It is located near the giant gas planet. These irrevocable radiation belts are incredible, made of charged molecules that press unworthy speeds. land He also has radiation belts – Van Allen’s radiation belts But comparing it with Jupiter is a kind of comparing the intensity of the hot tub with a hot bathtub filled with volcanic lava. Maybe worse.
NASA said: “To prohibit high -energy molecules from affecting sensitive electronics and alleviating the harmful effects of radiation, Juno is characterized by titanium radiation.”
Next time Juno will approach these belts on May 7; We hope Koms Juno will not be shaken again.
