The Andromeda Galaxy , also known as Messier 31, M31, or NGC 224 and originally the Andromeda Nebula, is a barred spiral galaxy with the diameter of about 46.56 kiloparsecs (152,000 light-years) approximately 765 kpc (2.5 million light-years) from Earth and the nearest large galaxy to the Milky Way. The galaxy's … See more Andromeda has been visible to the naked eye, given dark skies, throughout history; as such, it cannot be said to have been "discovered" by any one individual. Around the year 964, the Persian astronomer Abd al-Rahman al-Sufi was … See more Based on its appearance in visible light, the Andromeda Galaxy is classified as an SA(s)b galaxy in the There are various … See more Apparently, by late 1968, no X-rays had been detected from the Andromeda Galaxy. A balloon flight on 20 October 1970, set an upper limit for detectable hard X-rays from the Andromeda Galaxy. The Swift BAT all-sky survey successfully detected hard X-rays … See more The estimated distance of the Andromeda Galaxy from our own was doubled in 1953 when it was discovered that there is another, dimmer … See more The Andromeda Galaxy is known to harbor a dense and compact star cluster at its very center. A large telescope creates a visual impression of … See more There are approximately 460 globular clusters associated with the Andromeda Galaxy. The most massive of these clusters, identified as Mayall II, nicknamed Globular One, has a … See more Like the Milky Way, the Andromeda Galaxy has satellite galaxies, consisting of over 20 known dwarf galaxies. The Andromeda Galaxy's dwarf … See more Web29 Sep 2024 · Milky Way galaxy type and the great debate of 1920. The Andromeda Galaxy is on a collision course with the Milky Way. (Image credit: Yang Hanwen and Zhou Zezhen ) (opens in new tab)
Milky Way galaxy: Facts about our cosmic neighborhood Space
Web18 Mar 2024 · The Andromeda Galaxy is a large bright spiral galaxy 7.7° northwest of Mirach (Beta (β) Andromedae). You can see the Andromeda Galaxy best in autumn, at its … WebThe most distant object easily visible to the unaided eye is M31, the great Andromeda Galaxy, over two million light-years away. Without a telescope, even this immense spiral … huggy bear toy
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Web22 Mar 2024 · The most distant object easily visible to the unaided eye is M31, the great Andromeda Galaxy, over two million light-years away. Without a telescope, even this … WebThe large stellar association cataloged as NGC 206 is nestled within the dusty arms of the neighboring Andromeda galaxy along with the galaxy's pinkish star-forming regions. Also known as M31, the spiral galaxy is a mere 2.5 million light-years away. NGC 206 is found right of center in this sharp and detailed close-up of the southwestern extent ... WebThe galaxy gets its name from the area in which it appears, the constellation of Andromeda. Andromeda is approaching the Milky Way at approximately 86 miles per second. Abd al … holiday homes to rent in gibraltar