Capture the cosmos > Galaxies > Dig deeper (cont'd) > Fast Facts: Milky Way Galaxy

Fast Facts: Milky Way Galaxy
Name The Milky Way Galaxy
Description The Milky Way Galaxy is home to our solar system. We see the plane of the Galaxy as a band of light stretching across the night sky. The Galaxy is a barred spiral containing about 200 billion stars
Age The oldest known stars are 13 billion years old
Location The solar system is located within the Milky Way Galaxy on a branch called the Orion Spur
Distance
from Earth to the galactic center
26,000 light years in the direction of Sagittarius
Diameter 100,000 light years across
The Milky Way
Artist's conception of the spiral structure of the Milky Way with two major and two minor stellar arms and a central bar.

Capture the cosmos > Galaxies > Dig deeper (cont'd) > Fast Facts: Milky Way Galaxy