Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in the night sky. It is located 11.6 million light-years from Earth in the constellation Ursa Major and has an apparent magnitude of 6.9. M81 is one of the brightest galaxies in our night sky, as seen here on Earth.
Its size and well-defined spiral arms make it an enjoyable sight through almost any telescope or even a pair of binoculars. One such captivating celestial structure is Messier 81 (M81) —popularly known as Bode’s Galaxy. It is one of the most magnificent spiral galaxies near the Milky Way, renowned for its elegant arms, active nucleus, and influential gravitational relationships with neighboring galaxies. M81 - The Bode's Galaxy: Type, Age, Size, Diameter, Mass, Location ...
m81 0 icd, Images of M81 and M82, the pair of interacting galaxies known as Bode's Galaxy and the Cigar Galaxy, including facts and the history of their discovery. Bode's Galaxy and the Cigar Galaxy are M81 and M82, respectively, in the Messier Catalogue. M81 and M82 are great broadband targets that are easy for beginner astrophotographers. They are also rich in hydrogen-alpha gas, especially the starburst galaxy M82. M81 & M82 - Bode's Galaxy & The Cigar Galaxy - galactichunter Messier 81, upper left in the photo, and Messier 82, lower right, are nearby galaxies in the Constellation Ursa Major.
m81 0 icd, M81 (also known as Bode's Galaxy) is a grand design spiral galaxy about 12 million light-years away and has a diameter of 96,000 light-years.
