European Area Company’s Gaia telescope has unveiled a captivating revelation about our cosmic residence, the Milky Method, figuring out two historical threads of stars named ‘Shiva’ and ‘Shakti’.
These threads started weaving billions of years in the past. They ultimately merged to type the galaxy. Two ‘streams’, dubbed Shakti and Shiva, have been found, and researchers assume that these two strands of the Milky Method converged through the galaxy’s formation course of.
The Milky Method is a spiral galaxy that incorporates our Photo voltaic System, together with billions of different stars, planets, asteroids, and different celestial objects. It’s certainly one of billions of galaxies within the observable universe.
The Milky Method is called for its look as a faint band of sunshine stretching throughout the evening sky, which is brought on by the mixed mild of billions of stars, gasoline, and dirt within the galactic airplane. It’s estimated to be about 100,000 light-years in diametre and incorporates tons of of billions of stars.
Our Photo voltaic System is situated in one of many spiral arms of the Milky Method, often called the Orion Arm or Native Spur. Gaia’s capacity to peek into the previous has allowed researchers to uncover extra secrets and techniques in regards to the Milky Method.
The Gaia spacecraft, operated by the European Area Company (ESA), is a cornerstone mission for astrometry, the department of astronomy that offers with the exact measurement of the positions and motions of stars.
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Launched in December 2013, Gaia’s major aim is to create a extremely correct 3D map of the Milky Method galaxy by exactly measuring the positions, distances, motions, and different properties of about one billion stars in our galaxy.
Along with mapping the Milky Method, Gaia’s knowledge has additionally been used to review a variety of astronomical phenomena, together with the invention of recent exoplanets, the distribution of darkish matter within the galaxy, and the dynamics of star clusters and galaxies past the Milky Method.
(With inputs from companies)
