According to Tsung, the principal investigator of the new study and an astronomer at the national astronomical observatories of the Chinese Academy of Sciences, “five-way Stephen” is surrounded by a cloud.
In the Great Persians constellation, there are five galaxies collectively known as Five Stefan.
Atomic gas is the raw material from which stars and galaxies are formed, and each galaxy consists of “five -satfan” from millions of stellar clusters, and four of them interact in reality, while the fifth stands far away at a closer distance from the ground.
According to the space news website Space, the discovery is mysterious and will force researchers to reconsider how gas behaves at the periphery of galaxies.
Atomic hydrogen is more easily distracted by interactions between galaxy bodies than other elements of the atomic gas cloud because it is more free to drift across galaxies. Scientists can learn about such occurrences, which may have occurred roughly a billion years ago, thanks to the distributed hydrogen in the five-way Stephen, which acts as a time capsule.
Astronomers anticipated that the UV radiation would alter the cloud’s hydrogen’s chemical makeup, making its finding all the more unexpected.
They will either gain or lose electrons and end up charged since the ultraviolet light emanates from an atomic gas cloud. But the gas that the “five-way Stefan” observed is not ionised.
The absence of ionisation suggests that the gas may have been left over after galaxies formed. The clouds scattered from atomic hydrogen still persist independently beyond any stars, which suggests that they may be secondary results of the interactions that created a galaxy.
It’s also possible that an earlier collision between two galaxies is what caused the cloud to form around Stefan.
Even if the meaning of uniform gas is still a mystery, the answer may alter our perception of how galaxies are created and continue to develop.
amazing pictures Discovering a huge gas cloud in the Great Persians constellation
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