Andromeda Galaxy - Wikipedia
The Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged as Messier 31, M31, …
Andromeda Galaxy | Description, Location, Distance, & Facts
Oct 11, 2025 · Andromeda Galaxy, great spiral galaxy in the constellation Andromeda, the nearest large galaxy. It is one of the few visible to the unaided eye, appearing as a milky blur. …
Messier 31 (The Andromeda Galaxy) - NASA Science
Nov 13, 2025 · Messier 31 M31, also well-known as the Andromeda Galaxy, is the nearest major galaxy to our own, the Milky Way.
Watch live as near-Earth asteroid Eros buzzes the Andromeda …
1 day ago · The near-Earth asteroid Eros will pass within two degrees of the Andromeda Galaxy's core on Nov. 30. Here's how you can livestream the rare encounter.
The Andromeda galaxy: All you need to know - EarthSky
Sep 12, 2025 · Excluding the Large and Small Magellanic Clouds, visible from Earth’s Southern Hemisphere, the Andromeda galaxy is the brightest external galaxy visible in our night sky. …
The Andromeda galaxy quenches its satellite galaxies long before …
Nov 19, 2025 · The resplendent Andromeda Galaxy (M31) as imaged by NASA's Galaxy Evolution Explorer. The yellowish galaxy below it is its satellite, M110, and the blue galaxy …
Andromeda Galaxy: Complete guide and how to see it
Nov 28, 2023 · The Andromeda Galaxy is the closest major galaxy to our home galaxy the Milky Way and is located over 2 million lightyears from Earth. It is a spiral galaxy found in the …
Why The Andromeda Galaxy Is 100 Years Old Today—And How …
Nov 23, 2024 · Andromeda, also called M31, is the closest giant neighboring galaxy at just 2.5 million light years away and home to at least a trillion stars. It wasn't always that way.
Andromeda (mythology) - Wikipedia
In Greek mythology, Andromeda (/ ænˈdrɒmɪdə /; Ancient Greek: Ἀνδρομέδα, romanized: Androméda or Ἀνδρομέδη, Andromédē) is the daughter of Cepheus, the king of Aethiopia, and …
Andromeda Galaxy - Wikiwand
The Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged a...