How far away is andromeda in light years
Web30 nov. 2024 · The Andromeda Galaxy is a staggering 2.5 million light years away, and yet it’s still one of our nearest galactic neighbors. In comparison, our Sun (which is actually the nearest star to the Earth) is … WebText - http://howfarawayisit.com/wp-content/uploads/2024/07/Andromeda-and-the-Local-Group-2024.pdfIndex - http://howfarawayisit.com/wp-content/uploads/2024/1...
How far away is andromeda in light years
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http://scienceline.ucsb.edu/getkey.php?key=4622 WebA brief description of the Local Group of galaxies which contains the Milky Way, the Andromeda galaxy, and dozens of dwarf galaxies all gravitationally bound to each other.
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 … Meer weergeven 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 Meer weergeven Based on its appearance in visible light, the Andromeda Galaxy is classified as an SA(s)b galaxy in the de Vaucouleurs–Sandage extended classification system of spiral galaxies. However, infrared data from the 2MASS survey and the Meer weergeven Apparently, by late 1968, no X-rays had been detected from the Andromeda Galaxy. A balloon flight on 20 October 1970, set an … Meer weergeven Like the Milky Way, the Andromeda Galaxy has satellite galaxies, consisting of over 20 known dwarf galaxies. The Andromeda … Meer weergeven The estimated distance of the Andromeda Galaxy from our own was doubled in 1953 when it was discovered that there is another, dimmer type of Cepheid variable star. … Meer weergeven The Andromeda Galaxy is known to harbor a dense and compact star cluster at its very center. A large telescope creates a … Meer weergeven There are approximately 460 globular clusters associated with the Andromeda Galaxy. The most massive of these clusters, identified as Mayall II, nicknamed Globular … Meer weergeven Web8 nov. 2024 · I've always heard that (for example) Andromeda being 2.5 million light years away means that what we see is from 2.5 million years ago. However, taking into …
Web6 jul. 2024 · Light is the fastest-moving stuff in our universe. It travels at 186,000 miles per second (300,000 km/sec). And thus a light-year is 5.88 trillion miles (9.46 trillion kilometers). But stars... WebAndromeda is a massive galaxy located at a distance of about 2.5 million light-years from our own Milky Way. Scientists believe that Andromeda is currently moving towards our galaxy at a speed of about 300,000 kilometers per hour, and is expected to collide with the Milky Way in about 4 billion years from now.
Web2 dagen geleden · 3. This, to scale, is how far apart the Milky Way galaxy and the Andromeda galaxy are: u/Diligent_String1966 / Via reddit.com FYI, the Milky Way is about 100,000 light- years across....
Web7 okt. 2024 · With the advent of modern telescopes and science, the Andromeda Galaxy is now known to be some 2.5 million light years from us. Think of that for just a moment – … simplicity s9041WebThe distance between galaxies is even larger, so some stars in other galaxies are millions or billions of light years away. Space is big. Answer 3: The closest star to Earth is the sun, which is 92,960,000 miles from earth. The furthest group of stars visible to the naked eye is the Andromeda Galaxy, which is 2.3 million light years away [1]. simplicity s9099WebBesides, Andromeda (and likely Triangulum) are both heading our way, so we don't even need to technically leave the Milky Way at all. The cosmological event horizon is 16 billion light years away, those are the galaxies that are … simplicity s9018Web10 sep. 2024 · The two stars of the Alpha Andromedae star system orbit each other once every 96.7 days. There is also a visual companion in the line of sight of this star system. The visual companion has a magnitude of 10.8, and it is located at around 1,360 light-years away. The Great Square of Pegasus simplicity s9101Web1 ly = 9.5 x 10 12 km = 63,240 AU Proxima Centauri is the nearest star to Earth (other than the Sun) and is 4.2 light-years away. This means light from Proxima Centauri takes 4.2 years to travel to Earth. Parsecs: Many astronomers prefer to use parsecs (abbreviated pc) to measure distance to stars. simplicity s9098Web20 jun. 2024 · The Andromeda galaxy is about 2.5 million light years away, so we see it as it was 2.5 million years ago. Now, regarding the distance that Andromeda has traveled … simplicity s9104WebAccording to a random site on google, the Andromeda Galaxy is 2.5M light years away, and is the farthest thing you can see with your naked eye. Reply ... Wow the moon is super far away and i can see it at night, too. What a horrible post. Reply raymond diebel philadelphia