The Andromeda Galaxy is a barred spiral galaxy and is the closest major galaxy to the Milky Way
The Andromeda Galaxy is a barred spiral galaxy and is the closest major galaxy to the Milky Way  
Podcast: Science 101
Published On: Sat May 27 2023
Description: It has a diameter of about 46.56 kiloparsecs (152,000 light-years)[8] and is approximately 765 kpc (2.5 million light-years) from Earth. The galaxy's name stems from the area of Earth's sky in which it appears, the constellation of Andromeda, which itself is named after the princess who was the wife of Perseus in Greek mythology. Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit megaphone.fm/adchoices