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Looking at the image below, it is clear that there are a large number of stars in the Milky Way. Astronomers say the galaxy is filled with streams of stars, but one of those streams appears to contain nearly 500 stars. Astronomers, in a new study, have discovered 8,292 stellar currents in the galaxy.
While star clusters appear in clusters, as the name suggests, currents form linear patterns. The streams are named Theja, who is the Greek goddess of sight and heavenly light. Astronomers participating in the study used data from the ESA Gaia Space Telescope to specifically study Theia 456 and found that 468 stars in the current were born simultaneously.
The entire elongated stream of stars is moving in the same direction as a group across the sky. Northwestern University study author Jeff Andrews said most star clusters form together. Andrews says what’s exciting about Theia 456 is that it’s not a small group of stars together; it is very long and elongated.
The astronomer also notes that there are relatively few nearby streams that are young and also widely scattered. Stars usually form in clusters, which are spherical groups. Recent data has revealed other star patterns, including the long streams seen in Theia 456, which stretches 570 light years across the Milky Way.
It took so long for astronomers to discover the huge Galactic Current as it lives in the Galactic Plane hiding it from astronomers. The current is easily masked by the 400 billion stars in the Milky Way galaxy because the galactic plane is where most of the galaxy’s mass is located. Astronomers note that all of the stars in 456 have a similar makeup containing roughly the same amount of iron. The composition suggests that they formed around 100 million years ago.
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