How do giant ellipticals get so big

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WebMar 26, 2024 · Elliptical galaxies can be the biggest in our universe, which we refer to as a giant elliptical. They have over a trillion stars, and can have a diameter that is 10x our Milky Way. As well as being the largest, … WebMost giant elliptical galaxies formed through the collision and merger of many smaller fragments. Some spiral galaxies may have formed in relatively isolated regions from a …

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WebDec 30, 2024 · The first objects to collapse gravitationally after the Big Bang might have been globular cluster-size galaxy pieces, with masses around 10 6 solar masses. Suppose you merge two of those together, then merge two larger pieces together, and so on, Lego-style, until you reach a Milky Way mass, about 10 12 solar masses. WebAug 14, 2024 · Some elliptical galaxies have globular clusters. Such as M87, a giant elliptical galaxy with over 12,000 globular clusters. As a matter of fact, over 1,000 globular clusters have been observed ... dergun town reddit

How fast is the universe expanding? Galaxies provide one answer.

Weba.) the galaxy must be extremely large (probably a giant elliptical) b.) the galaxy must contain only older stars (those that formed billions of years ago) c.) the galaxy must be … WebDec 5, 2012 · The giant elliptical galaxy NGC 1132 sits about 300 million light-years from Earth. With a roughly 240,000 light-year diameter, it’s over twice the size of our Milky Way! The many points of... WebMay 8, 2024 · Get the ad-free experience for life. The largest galaxies are typically giant ellipticals, which contain upwards of a trillion stars and can measure as much as one million light-years in diameter ... chronic prostatitis mri radiology

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WebMar 8, 2024 · The technique using surface brightness fluctuations is one of the newest and relies on the fact that giant elliptical galaxies are old and have a consistent population of old stars — mostly red giant stars — that can be modeled to give an average infrared brightness across their surface. Webthe dust that extends throughout the disk of the Galaxy only allowed Herschel to see the small part of the Milky Way that surrounds us The scientist who made the first telescopic survey of the Milky Way and discovered that it is composed of a huge number of individual stars was Galileo Galilei chronic prostatitis meaningWebIn principle, the velocity dispersion can be anisotropic, so that an E galaxy can be a prolate ellipsoid or even a triaxial one. Unfortunately, the three-dimensional shapes cannot be directly observed. ... The mass-luminosity ratio of the stellar population in giant ellipticals therefore remains quite uncertain. It might even be different in a ... derg valley healthy living centre facebook

"WebOct 3, 2016 · The two groups of stars eventually become a giant elliptical galaxy with no discernible spiral structure. Such interactions can also trigger a small amount of star formation. When the... " - How do giant ellipticals get so big

How do giant ellipticals get so big

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WebAnswer (1 of 2): There are big and small of both ones. If you look at the bigger ones, big ellipticals are bigger than big spirals. The reason for this would be that elliptical galaxies are believed to form through collisions of spiral galaxies. Elliptical galaxies are … WebSep 6, 2024 · If your goal is slim, toned legs, crank up the resistance on the elliptical to get your heart pumping, increase your exertion and burn more calories during each workout. The modest muscle gains...

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WebHow do giant ellipticals get so BIG? result of galaxy mergers 8. In a typical cluster of galaxies, what percent of the matter present is luminous (visible)? 5 percent 9. What is the … WebPro fitness movers carfully moving an elliptical in one piec

WebApr 11, 2024 · The first asserts that massive elliptical galaxies formed in a single, rapid collapse of gas and dark matter, during which virtually all the gas was turned quickly into stars. Afterward the galaxies changed only slowly as the stars evolved. This is what astronomers call a “top-down” scenario. WebHey there!In this video, we'll be walking through the basics of how to use an elliptical.Suggestions for the next piece of equipment we should go over next? ...

WebHow do giant ellipticals get so BIG? by consuming other galaxies 8. In a typical cluster of galaxies, what percent of the matter present is luminous (visible)? 90% 9. What is the best … WebApr 11, 2024 · In the larger nearby ellipticals, many globular clusters can be identified. Dust and emission nebulae are not conspicuous in elliptical galaxies, but many do contain a small amount of interstellar matter. Figure \(\PageIndex{4}\) Elliptical Galaxies. (a) ESO 325-G004 is a giant elliptical galaxy.

WebDec 8, 2015 · Elliptical galaxies can grow huge because they often occupy the busy centers of galaxy clusters, where they gobble other galaxies. Spiral galaxies prefer quieter, less …

Web1 day ago · Astronomers have assembled one of the first 3D views of a giant elliptical galaxy, M87, whose central supermassive black hole has already been imaged by the Event Horizon Telescope. M87 turns out ... chronic prostatitis medication derg valley young farmers clubWebDwarf ellipticals may be primordial objects. Within the currently favoured cosmological Lambda-CDM model, small objects (consisting of dark matter and gas) were the first to … chronic prostatitis pain relief menWebBecause of the dominating amount of old stars in elliptical galaxies, it implies that any star formations in these galaxies has long since ended (also the lack of dust) How do stars orbit in an elliptical galaxy? Each star orbits the galaxies dense core in its own orbit, but they never collide because the vast amounts of space in between chronic prostatitis nhsWebSo astronomers measure a galaxy's redshift from its spectrum, use the Hubble constant plus a model of the universe to turn the redshift into a distance, and use the distance and the … chronic prostatitis patient infoWebThe largest galaxies are supergiant ellipticals, or type-cD galaxies. Elliptical galaxies vary greatly in both size and mass with diameters ranging from 3,000 light years to more than 700,000 light years, and masses from 10 5 … der große crash margin call filmWebMar 9, 2024 · 00:00 - Why does an elliptical galaxy look like a giant star?00:35 - Are spiral galaxies bigger than elliptical?Laura S. Harris (2024, March 2.) Why does an ... chronic prostatitis patient information