human
I have a question about a book I’m reading called The Solar System. Where is the sun located?
assistant
The sun is located in the Milky Way galaxy, which is a spiral galaxy. The Milky Way is a barred spiral galaxy, which means that it has a bar of stars and dust in the middle. The Milky Way is about 100,000 light years across, and it is made up of about 200 billion stars.