Hubble telescope documents when a cyclone appeared on the planet Neptune

NASA researchers have been using the NASA Hubble Space Telescope, a cyclone for years, on the planet Neptune.
NASA researchers analyzed telescope images and observed how the hurricane, which became visible for the first time in 2018, had a diameter of about 11,000 kilometers, confirmed NASA today. 39; hui.
According to NASA researchers, Neptune predicts that such hurricanes will occur every four to six years, lasting about two years, or even up to six years.
The cyclones of the planet Neptune, unlike earthquakes, appear in high-pressure regions of the atmosphere in the form of spots on images taken by Hubble.
NASA said the experts had so far managed to detect six of these spots, two of them in 1989 using the Voyager 2 spacecraft.
The Hubble telescope captured its hurricane in 1993, followed by three other hurricanes.
There is a similar phenomenon to Jupiter, a red dot phenomenon of more than 20,000 kilometers that can be identified even by amateur telescopes.
Researchers believe that the hurricane has been raging for nearly 350 years.
The cyclone rotates counterclockwise, without moving north or south.