NASA’s Chandra X-ray Observatory captures a lonely galaxy, categorised as 3C 297, that seemingly devoured its companions. This galaxy is situated 9.2 billion light-years from Earth and consists of a quasar in addition to a supermassive black gap, which pulls in fuel from the galaxy’s middle, leading to highly effective jets of matter.
Some astronomers imagine 3C 297 may very well be a galaxy cluster, or a huge construction with a whole bunch or presumably even hundreds of particular person galaxies. Chandra’s X-ray information uncovered massive portions of fuel heated to tens of millions of levels and a jet from the quasar that has smashed into the fuel round it, making a “hotspot” of X-rays. Though the 19 galaxies surrounding 3C 297 seem like shut to one another, they’re really at various distances.
The authors can’t rule out the presence of dwarf galaxies round 3C 297, however their presence would nonetheless not clarify the dearth of bigger galaxies just like the Milky Means. Close by examples are M87 within the Virgo Cluster, which has had massive galactic companions for billions of years. Nonetheless, 3C 297 will spend billions of years basically alone,” stated NASA.
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