Uranus Leaks More Heat Than We Thought

When Voyager 2 In 1986, the past flew in Uranus, the spacecraft revealed a surprisingly low internal heating level from the planet. Since then, scientists are the odd one in the family of our solar system of our solar system – Others, Neptune, Saturn and Neptune -i, are all tended to warm up more than sunlight.

Now a new study shows that scientists are There may be wrong idea About Voyager 2 information: Uranus, planetary snails have a similar interior heating source. Published on Monday for the study Geophysical Research LettersResearchers have analyzed decades of decades in the ice giant, and Uranus has more internal heat than the sun is swallowed from the sun, more internal heat.

Less heat than the other three giant planets spreading more than 100% of the solar energy they have taken. Nevertheless, the work shows how uranus does not think about the formation and development of giant planets of scientists.

To achieve this conclusion, researchers analyzed the global energy balance of Uralan in a full orbit of the Sun. The team received this observation information and combined with computing models, found a great seasonal swings that the planet manages wild changes in sunlight. New findings match the previous paper about Uranus’s energy balance Monthly notifications of the royal astronomical community In May.

He said that no research does not answer the fact that the inner temperature of Uranus is lower than other gas and icy giants. Uranus can be “a different internal structure or evolutionary history compared to other giant planets”, researchers a statement. The study also determined that Uranus changed its energy level for 20 years. These fluctuations, along with the heat budget of the planet, “Provide observation restrictions that can be used to develop the theories of the formation of planets for giant planets” research situations.

Thus, both the paper responds, but also researchers evoke questions about Uranus, who evaluated their future NASA missions to explore the icy planet of future NASA missions.

“Uranus opened how to open the heat, and we gain valuable ideas on the fundamental processes forming planetary atmospheres, weather systems and climate systems, weather systems and climate systems,” he said. “These findings help the location to expand our prospects in the atmospheric system and the problems of climate change.”