Astronomers stated the return rate of uranium with a record accuracy 22:44

Using the Hubble space telescope, the international team of astronomers is the most accurate of Uranus rotation rate to date. Based on the analysis of the polar brightness of the planet, the new method has made it possible to achieve a thousand times to achieve accuracy that exceeded previous notes. Published in İş Magazine Nature astronomy.

It is extremely difficult to determine the speed of planetary rotation – especially distant and mysterious as uranium. However, scientists led by the Laurent Lami of the Paris Observatory developed an innovative approach: followed the movement of the polar glow of loaded particles with the planet’s magnetic field.

Based on the results of the analysis of the Hubbla Ultraviolet observation for more than ten years, researchers have made a revolution of Uranus in 1986, 17 hours, 14 minutes, 14 minutes and 52 seconds – 28 seconds more than Voyager 2 apparatus in 1986. This description has become the key to the formation of a new planetary coordinate system, and resolved the problem with the displacement of the magnetic poles that prevent the right research.

According to Lami, long -term observations using Hubble, which allowed to detect a periodic signal and gain such a high accuracy. He said that scientists are now able to compare the data on the glow in the last 40 years, but also prepared for future tasks proposed by the American planetary science Decadal research, including the priority project of the orbit apparatus for uranium work.

The sparkle of uranium is very different from earthly or, for example, from Jupiterian: the planet can be much less foreseen due to its highly inclined and displaced magnetic field. New data not only discovers the way to better understand the magnetosphere, but also expands information about the structure of ice giants in general.

Previous astronomers To create A few stars.