Web21 feb. 2024 · The Andromeda galaxy ... At 5.5-to-6.0 million light-years across, over 100 trillion stars and the mass of nearly a quadrillion suns, it’s the largest known galaxy of all by many metrics. Web2 mei 2024 · Galaxies. A galaxy is an astronomical structure containing millions to billions of stars, gas, and dust bound together by gravity. Interestingly, there is no agreed-upon definition of what a galaxy is. Even with the definition provided above, there is no distinction between a galaxy and a large star cluster. For the purpose of this discussion ...
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Web9 nov. 2024 · The Andromeda galaxy is bigger than our Milky Way; it contains about a trillion stars. Its central supermassive black hole has a mass of about 100 million solar masses, which is more than 20 times the mass of the central black hole in our own galaxy. The Andromeda galaxy is one of the very few galaxies in the universe that is not … WebElliptical galaxies appear red because they... contain mostly old stars. The receding speed of spiral galaxies may also render their colors __________ due to___________. redder;doppler effect. What did Edwin Hubble study in the Andromeda Galaxy that proved it was an individual galaxy and not part of our own Milky Way? Cepheid Stars. can i buy a post office box online
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Web7 jan. 2024 · It is a spiral type galaxy. The mass of this galaxy is equal to 400 to 700 billion suns. Is the Andromeda Galaxy faster than the speed of light? Fortunately, a galaxy is much heftier than a photon, and it is not flying toward us at the speed of light, so we have a little more than 2.5 million years to prepare. Web16 mrt. 2024 · There are around one trillion suns in the Andromeda Galaxy, compared to between 100 and 400 billion stars in our own Milky Way galaxy. Despite the physical size of M31 being over two and a half times that of the Milky Way, and containing several times the number of its stars, the mass of the Andromeda Galaxy is only 400 billion times that of … WebWe can refuel in Xandar, and we should be back in Asgard in about... eighteen months?Valkyrie Xandar is the homeworld of the Xandarians and to many other species as the capital of the Nova Empire with a population of twelve billion. Xandar was located in the Andromeda Galaxy. We signed your peace treaty, Nova Prime.Kree Ambassador to … fitness leggings women exporters