Using a new method of finding planets, astronomers have been able to gather convincing evidence of the presence of gigantic supernova planets orbiting a star.
The study was published in the Journal of Space Physics, showing that a fourth giant galaxy rotates around the star, making it a "young" solar system with four giant planets.
The star is known as "Cai Tao," no more than 2 million years old, which means he is still at the beginning of his life as a star.
Like other young stars, it is surrounded by a massive disk of cosmic dust and ice, the disk of planets, satellites, asteroids and other space objects.
The star was previously spotted and knew that he had a "hot buyer" planet around him, before the discovery of the last three planets, and that this hot and giant gas planet is circling close to the young star.
The scientists used the Alma Observatory to discover the planets. Three gaps were identified in the cosmic dust disk around the young star, which was theoretically predicted to be caused by giant hot gas planets circling around them. The masses of these planets range from Jupiter to 10 times the mass of Saturn, They also have completely different orbits.
The closest planets are Jupiter, which is very close to the distance, but closer to the star from Mercury to the Sun, while the farthest planets orbit more than three times the distance between Neptune and the Sun.
The specimens of the solar system make it puzzling and interesting for astronomers, especially since one percent of stars with hot giant planets are hundreds of times larger than Si Tao, according to Newsweek.
"It is not possible at this point to say whether the engineering of the extreme planets seen in the C-Ti system is common in solar systems that contain hot giant planets, because the way these planets are detected," said Cathy Clark, a professor at Cambridge University's Space Institute. Its impact on the dust of cosmic ocean, will not work in the old solar systems that no longer have a disk of global dust surrounded by.
It is also unclear whether the newly discovered planets helped propel the giant, warm Jupiter-like planet closer to the star. If this is what happened, is it common among such planets?
Moreover, scientists have been unable to explain how the farthest planets form the star.
Scientists believe that the new method adopted in the discovery of these planets may not be appropriate with other star models.
Clarke points out that Jupiter-shaped planets are formed, as is known, by the accumulation and accumulation of the solid nucleus and then the gas layer is drawn around it, but this process should be very slow and very far away from the star.
