How many light years across is andromeda

Web11 mei 2009 · The Large Magellanic Cloud is only 160,000 light years away, and the Canis Major Dwarf Galaxy is a mere 25,000 light-years from Earth. But Andromeda is the … Web30 jul. 2024 · So, to leave our Galaxy, we would have to travel about 500 light-years vertically, or about 25,000 light-years away from the galactic centre. We’d need to go much further to escape the ‘halo’ of diffuse gas, old stars and globular clusters that surrounds the Milky Way’s stellar disk. Finally, if we wanted to go far enough to see our ...

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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 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 a star embedded … 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 One, has a greater luminosity than any other known globular cluster in the Meer weergeven The estimated distance of the Andromeda Galaxy from our own was doubled in 1953 when it was discovered that there is another, … Meer weergeven Based on its appearance in visible light, the Andromeda Galaxy is classified as an SA(s)b galaxy in the There are … 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 upper limit for detectable hard X-rays from the Andromeda Galaxy. The Swift BAT all-sky survey successfully detected … Meer weergeven Like the Milky Way, the Andromeda Galaxy has satellite galaxies, consisting of over 20 known dwarf galaxies. The Andromeda Galaxy's dwarf galaxy population is very similar to the Milky Way's, but the galaxies are much more numerous. … Meer weergeven Web9 apr. 2024 · Conclusion. “How long would it take to travel 40 light years” is a question that has been asked many times. The answer, according to NASA, is about 4.3 billion years. … the pink terrace at rotomahana https://anthonyneff.com

IC 1101 Galaxy Facts, Location, Distance, Size

Web26 nov. 2024 · The distance D something travels in a given time interval t is found by multiplying the speed v by the time interval. In compact math notation this is: D = v×t . You can find out how many kilometers a light year is by multiplying the speed of light by a time interval of one year: 1 light year = (299,800 kilometers/second) × (31,560,000 ... WebMilky Way Galaxy, large spiral system consisting of several hundred billion stars, one of which is the Sun. It takes its name from the Milky Way, the irregular luminous band of stars and gas clouds that stretches across … WebList of nearest galaxies. This is a list of known galaxies within 3.8 megaparsecs (12.4 million light-years) of the Solar System, in ascending order of heliocentric distance, or the distance to the Sun. This encompasses about 50 major Local Group galaxies, and some that are members of neighboring galaxy groups, the M81 Group and the Centaurus A ... the pink tea room

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How many light years across is andromeda

How many years does it take for light to reach us from the …

http://www.astronomy.com/news/2024/01/meet-the-milky-ways-neighbor-the-andromeda-galaxy Web8 jan. 2024 · The Andromeda Galaxy, or M31, is the nearest large neighbor of our Milky Way, though it sits some 2.5 million light-years away. That makes it the most distant object regularly visible with the ...

How many light years across is andromeda

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Web4 dec. 2024 · Few things are as inconceivably large as entire galaxies: They’re so incredibly vast that they’re measured by how many light years across they are. Therefore, we’ll … Web14 mrt. 2024 · Andromeda, on the other hand, is very close by at just a little over 2 million light-years distant. It is the largest galaxy beyond the Milky Way in terms of angular size, or the amount of space ...

Web1 jan. 2014 · After all, Andromeda is 2.5 million light years away—25 quintillion kilometers * (15 quintillion miles)! It’s about 140,000 light years across (the Milky Way is about … Web30 dec. 2024 · Our galaxy is 100,000 Light Years across, but Andromeda is 220,000 light-years. Not only is it larger in scale, but it also has more stars. It is estimated that the …

Web10 jan. 2024 · Andromeda's close proximity to Earth — at only 2.5 million light-years away — makes it a convenient target to observe for extrapolations about other spiral galaxies. Web30 mei 2005 · At the annual summer meeting of the American Astronomical Society today, Chapman will outline the evidence that there is a vast, extended stellar disk that makes the galaxy more than 220,000 light-years in diameter. Previously, astronomers looking at the visible evidence thought Andromeda was about 70,000 to 80,000 light-years across.

WebThe Andromeda Galaxy is located between Cassiopeia and Pegasus (circled). Here are some of the primary facts about the Andromeda Galaxy: Common Name: Andromeda Galaxy Cataloged: Messier 31, NGC 224 …

Web9 jun. 2014 · At 140,000 light years across, it’s 40% bigger than our 100,000 light year diameter Milky Way. Andromeda is 2.5 million light years away from us, or about 25 Milky Way diameters. Here’s a picture … the pink test 2023WebExpert Answer. we know that 1 arc minute = 0.00029 radians so, 30 arc minutes = 0.00872665 radians _ …. View the full answer. Transcribed image text: F The … the pink test sydneyWeb23 mrt. 2024 · Astronomers have long known that the brightest part of the Milky Way, the pancake-shaped disk of stars that houses the sun, is some 120,000 light-years across … the pink tideWeb23 jul. 1999 · 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 … side effects of adrafinilWebIC 1101 has an estimated 100 trillion star s. IC 1101 distance from Earth is 1.045 billion light-years / 320.4 MegaParsecs, Planets Education. IC 1101's Radial Velocity is 0.07780. Simbad. IC 1101 name comes from the fact it … side effects of adrenergicsWeb2 mrt. 2024 · That’s because stars inside galaxies are separated by such great distances. Thus the stars themselves typically don’t collide when galaxies merge. That said, the … side effects of advair diskusWebThe nearest star to us is 4.2 light years away. Which would be roughly 4 x 9,461,000,000,000 = 37,844,000,000,000 km away. And that's the closest star. (Besides the sun, of course!) So you can kind of think of a light … side effects of advair