Astronomers have recorded the beginning of the formation of the solar system for the first time
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- Astronomers have recorded the beginning of the formation of the solar system for the first time
For the first time, an international group of astronomers has recorded the moment when planets began to form around a central star. This is stated in the material published in the journal Popular Science, which Izvestia reviewed on August 11.
Astronomers have discovered the moment when planets began to form around a star located about 1.3 thousand light-years from Earth. This discovery was made using powerful instruments — the James Webb Space Telescope and the Atacama Large Millimeter/submillimeter Array (ALMA) radio telescope in Chile. The discovery gave scientists a unique insight into exactly how the first stages of planet formation occur in young epochs.
According to the study, using these telescopes, the team observed the formation of hot minerals that are just beginning to solidify. These minerals are the first beginnings of the materials from which planets will later form.
Research using telescopes has helped to discover evidence that these hot minerals are beginning to condense in the disk around the young star HOPS-315, which can be called the prototype of the solar system. In a process that has not been previously seen outside of our system.
"For us, this is a completely new way of looking at how planetesimals begin to condense and how the processes that we observe in our own solar system occur," the material says.
As specified, this disk object around HOPS-315 allows astronomers to study the processes of planet formation in the context of the formation of our solar system.
Astronomer Alexander Kiselyov said on July 4 that a new interstellar object with the temporary designation A11pl3Z has been discovered in the Solar System — this is the third case in history when a body moves in an interstellar orbit passing through our planetary system. He poses no danger to the Earth.
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