There are stars in our galaxy moving much faster than most of their peers because of some past effect. These stars are called excessive speed stars, some of which move faster than the fleeing speed in the Milky Way, which is about 600 km per second. And recently It is found One is almost faster, and although it does not decide the fastest star record, it will definitely determine another system: it seems to have a planet, so this is the fastest known system.
The Virgonc star and his companion were discovered in the MAC Archive Data (Microlesing notes in astronomical physics). Studies have revealed that the mass of the small star can be five of our day and that its planet is 29 Earth's mass. “We think this can be SuperPtuunus around which a small group star is around a distance between the orbit of the flower and the Earth's orbit if it is in the solar system,” said research leader Sean Terry, University of Maryland. NASA Godard Space Aviation Center. “If this is the case, this may be the first planet that we found around a star of excessive speed.”
The original notes come from 2011 and it was possible because this pair of organisms passed before a farther star who can a little like the visual lens. In addition to the excellent way to discover external planets, there are limits. They were unable to accurately measure the weight of the celestial bodies, only the ratio of each other, because the distance between the marital is unknown. So all you can know is that one was about 2300 times more difficult than the other.
Therefore, the research team began searching for a system that could comply with the discovered proportions. The satellite data was found in the European Space Agency for 2021. The star concerned and Super -NePTune are 24,000 light years in the galaxy of WILK WAY. Of course, there is still a lot of uncertainty about perceptions, and more identity will require additional data.
“To ensure that the newly identified star is part of the system that caused the 2011 signal, we want to see whether it has moved to the right and the direction,” said David Bennett. Ticket One of its authors. Currently, the system is actually moving faster than 600 km per second. In this case, this will be the first known stars system that can eventually leave the Milky Way, experts.
