How We Found Earth's Location in the Milky Way

THB 1000.00

milky way galaxy The Milky Way is a disk that measures about 120,000 light years across, with a central bulge that has a diameter of about 12,000 light years Astronomers figured out that we live in a spiral galaxy by measuring the motions of gas throughout the disk—the large, pancake-shaped region

The centre of our Milky Way galaxy is located in the southern constellation Sagittarius and is only 26,000 light-years away The Milky Way Galaxy is a significant place Our solar system, including the Sun, Earth, and all the other planets, is within one of the spiral arms in the disk

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