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Observations from NASA's Chandra Observatory indicate that scientists were able to see for the first time a young star devouring a planet or planets.
"Computer simulations have long predicted that planets may fall into a young star, but Hans Moritz Guenther, principal investigator of the Kavli Institute of Astrophysics and Space Research of the Mbadachusetts Institute of Technology [19659002] "If our interpretation of the data is correct, this would be the first time we will directly observe a young star devouring a planet or planets," said Guenther.
The study, published in the Astronomical Journal, suggests that the parent star, located about 450 light-years from Earth, is devouring the planetary debris of the collision of infantile planetary bodies.
This discovery provides insight into the processes affecting the Survival of the infantile planets.
Since 1937, astronomers are intrigued The curious variability of the young star named RW Aur A.
After a few tens of The star's optical light faded briefly before lightening again. In recent years, astronomers have observed the gradation of the star more frequently and for longer periods.
The new study could explain what caused the most recent graduation event of the star.
When the resulting planetary debris fell into the star, they produced a thick veil of dust and gas, temporarily obscuring the light of the star.
The earlier star dimming events may have been caused by similar flakes. ups, two planetary bodies or large remains of past collisions that met abad and separated again.
"Much effort is currently being devoted to the study of exoplanets and their formation.The planets could be destroyed in interactions with their host stars and other young planets, and what factors determine if they survive, "said Guenther
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