WebAnswer (1 of 32): At the center of our galaxy lies the supermassive black hole Sagittarius A*, often abbreviated Sgr A*. This giant is about 4 million times the mass of the sun and about 14.6 million miles (23.6 million kilometers) in diameter. Around Sgr A* swirls a ring of debris known as an a... Web5 de abr. de 2024 · The Andromeda Galaxy is one of the few visible to the unaided eye, appearing as a milky blur. It is located about 2,480,000 light-years from Earth; its diameter is approximately 200,000 light-years; and …
How big is the Milky Way?????????? - Brainly.in
WebThe Milky Way is the galaxy that includes the Solar System, with the name describing the galaxy's appearance from Earth: a hazy band of light seen in the night sky formed from stars that cannot be individually distinguished … Web9 de abr. de 2024 · Commonly this is about 93-95 billion light years in diameter. ... The Milky Way has a mass of 64 billion ... You have to look no further than our own Milky Way to find the so called big crunch. birch run ford
Imagine the Universe!
Web20 de jan. de 2015 · NASA estimates the galaxy at 100,000 light-years across. Since one light year is about 9.5 x 10 12 km, so the diameter of the Milky Way galaxy is about 9.5 x 10 17 km in diameter. The... We live in a galaxy that is called the Milky Way. It’s called a barred spiral galaxy, … After exploring Mars for more than a year, China’s Tianwen-1 space probe has s… Measuring 100,000 – 180,000 light-years in diameter, the Milky Way consists of … Web14 de abr. de 2024 · The Milky Way is a barred spiral galaxy, with a diameter of about 100,000 light-years. It contains billions of stars, including our sun, and at least 100 bil... WebAn illustration depicting our approximate location within the Milky Way. The Local Group. There are about 50+ galaxies in our immediate vicinity that we call The Local Group. This is a globe about ten million light-years in diameter. Some are bigger than the Milky Way, many are smaller. They mostly have hundreds of billions of stars of their ... birch run fire department