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, and NGC 224.

Sep 5, 2024 · Closest spiral galaxy: Andromeda is the nearest spiral galaxy to our own Milky Way galaxy. Visible without a telescope: It can be seen with the unaided eye on clear, dark nights. Large...

M31, also well-known as the Andromeda Galaxy, is the nearest major galaxy to our own, the Milky Way. Assembled from a total of 7,398 exposures taken over 411 individual pointings of the telescope, this image of our nearest major galactic neighbor, M31, is the largest Hubble mosaic to …

Dec 11, 2024 · 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. The Andromeda Galaxy is located about 2,480,000 light-years from Earth, and its diameter is approximately 200,000 light-years.

Oct 26, 2023 · Like the Milky Way, it is a barred spiral galaxy, so-called for the bar-like structure formed by the stars in its center. Andromeda is about 260,000 light-years wide, according to NASA,...

The Andromeda Galaxy has at least two spiral arms, plus a ring of dust that may have come from the smaller galaxy M32. Astronomers think that it may have interacted more closely with Andromeda several hundred million years ago, when M32 …

Jun 12, 2013 · Andromeda, also known as Messier 31 (M31), is a spiral galaxy located about 2.5 million light years away. It is thought that the Milky Way and Andromeda will collide several billion years from now. The black holes located in both galaxies will then reside in the large, elliptical galaxy that results from this merger.