Will astronomers classify all the shapes of 100 billion galaxies in the observable universe?

Clotilde Armstrong asked a question: Will astronomers classify all the shapes of 100 billion galaxies in the observable universe?
Asked By: Clotilde Armstrong
Date created: Fri, Mar 12, 2021 2:59 AM

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Those who are looking for an answer to the question «Will astronomers classify all the shapes of 100 billion galaxies in the observable universe?» often ask the following questions:

❓ Will astronomers have all j2000 coordinates of 100 billion galaxies in the observable universe?

It is possible that someday astronomers have all J2000 coordinates of 100 billion galaxies in the observable universe.

❓ Will astronomers measure all the distances of 100 billion galaxies in the observable universe?

Someday astronomers may have measured all the distances of 100 billion galaxies in the observable universe.

❓ Will astronomers measure all the sizes of 100 billion galaxies in the observable universe?

It is possible that astronomers will measure all the sizes of 100 billion galaxies in the observable universe.

10 other answers

Someday astronomers may have classified all the shapes of 100 billion galaxies in the observable universe.

There's an impossible way to classify all the shapes of 100 billion galaxies in the universe.

It is possible that someday in the future astronomers will classify all the shapes of the 100 billion galaxies in the universe. Wiki User ∙ 2014-09-06 03:32:08

In other words, the universe was expanding. By the end of the century, astronomers knew that the universe was dotted with billions of galaxies of all shapes and sizes. In April 1990, NASA launched...

Astronomers classify galaxies into three major categories: elliptical, spiral and irregular. These galaxies span a wide range of sizes, from dwarf galaxies containing as few as 100 million stars to giant galaxies with more than a trillion stars.

By using the Hubble Space Telescope, astronomers have estimated that some 100 billion galaxies must exist in the cosmos. And the number may be much greater than that. Probably some 2 trillion galaxies existed in the early universe, but it seems clear that galaxies near each other are drawn together by gravity and combine over cosmic time.

Over the next decade, many new cosmological surveys will map out the positions of literally billions of galaxies, providing us with the most detailed map of the cosmos ever produced. Cosmologists hope to use this galaxy map to create a map of the Universe’s dark matter and thus provide us with our Universe’s very own dark matter power spectrum.

Astronomers classify most galaxies into three main categories: spiral, elliptical, and irregular. SPIRAL GALAXIES The spiral arms contain many bright, young stars as well as gas and dust.

Using this new image, astronomers estimated that there may be 100 to 200 billion galaxies in the observable universe. Related Stories NASA Exoplanet Scale Is Ready To Weigh the Galaxy

What are the main shapes of galaxies? Astronomers classify galaxies into three major categories: elliptical, spiral and irregular. These galaxies span a wide range of sizes, from dwarf galaxies containing as few as 100 million stars to giant galaxies with more than a trillion stars.

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How big is observable universe?

The size of the whole universe is unknown, and it might be infinite in extent. Some parts of the universe are too far away for the light emitted since the Big Bang to have had enough time to reach Earth or space-based instruments, and therefore lie outside the observable universe. In the future, light from distant galaxies will have had more time to travel, so additional regions will become ...

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How large is observable universe?

The observable universe is a ball-shaped region of the universe comprising all matter that can be observed from Earth or its space-based telescopes and exploratory probes at the present time, because the electromagnetic radiation from these objects has had time to reach the Solar System and Earth since the beginning of the cosmological expansion.There may be 2 trillion galaxies in the ...

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How many stars observable universe?

A 2008 estimate by the Sloan Digital Sky Survey (which catalogs all the observable objects in a third of the sky) found about 48 million stars, roughly half of what astronomers expected to see. A...

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Is the observable universe shrinking?

Maybe everything is actually just shrinking, so it looks like it's expanding. Turns out, scientists have thought of this. There are some people who would have you believe the Universe is expanding. They're peddling this idea it all started with a ...

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Largest star in observable universe?

List of the largest stars Star name Solar radii (Sun = 1) Method Notes Stephenson 2-18 2,150 L/T eff Within close proximity of the open cluster Stephenson 2. LGGS J004539.99+415404.1 1,980 –2,377 L/T eff Located in the Andromeda Galaxy Orbit of Saturn 1,940

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What is beyond observable universe?

An observable universe is a small portion of the universe in the shape of a ball comprising of the matter that can be observed from the Earth through different means. In simpler words, there is a lot of universe beyond the range we can see.

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What is the observable universe?

The observable universe is a ball-shaped region of the universe comprising all matter that can be observed from Earth or its space-based telescopes and exploratory probes at the present time, because the electromagnetic radiation from these objects has had time to reach the Solar System and Earth since the beginning of the cosmological expansion.There may be 2 trillion galaxies in the ...

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Will the hubble space telescope capture an image of 100 billion galaxies in the universe into one picture?

The Hubble Space Telescope is a space telescope that was carried into orbit by a Space Shuttle in 1990 and remains in operation. Although it has taken photos from other galaxies, it does not have the capability of capturing a single image of 100 billion galaxies on one photo.

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Galaxies in the universe sparke?

Galaxies in the Universe: an Introduction. L.S. Sparke & J.S. Gallagher, III. Cambridge University Press, 2000; second edition 2007. Winner of the American Astronomical Society's 2008 Chambliss Astronomy Writing Award. Everything you might have wanted to know about galaxies, but had the good sense not to ask...

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Number of galaxies in universe?

Astronomers say there are 100 billion to 200 billion galaxies in the universe. But accurately counting the number of galaxies depends on several factors.

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Solar system(s), galaxies, universe?

Our Solar System consists of our star, the Sun, and its orbiting planets (including Earth), along with numerous moons, asteroids, comet material, rocks, and dust. Our Sun is just one star among the hundreds of billions of stars in our Milky Way Galaxy.

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Biggest star in the observable universe?

UY Scuti is the largest star in the observable Universe with a mass coming in at around 1,700 times larger than the mass of the sun. UY Scuti is a specific type of …

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Eli5: what is the observable universe?

The part of the universe about which we'll get to know? I've read that it's related to the CMB radiations,how? And does it means our universe exists outside the 'observable universe' part of the universe?since we already know the universe formed from a singularity and is continuously expanding so why won't we get to know about the outside of the 'observable universe' part of the universe ...

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How big is our observable universe?

  • Scientists don't really know if the universe is finite or infinite, but here is the best of our knowledge. Our best estimates put the observable universe at about 93 billion light-years across 8.8×10 23 kilometers. The real size, however, is probably much greater.

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How big is the observable universe?

The observable universe is a ball-shaped region of the universe comprising all matter that can be observed from Earth or its space-based telescopes and exploratory probes at the present time, because the electromagnetic radiation from these objects has had time to reach the Solar System and Earth since the beginning of the cosmological expansion.

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How large is the observable universe?

Gott and his colleagues showed that eventually there will be a limit to the observable universe’s radius: 62 billion light-years.

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How many quarks in observable universe?

well my calculations got me to 4.2912121580307595ex45 quarks in the obsevable universe.

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How many stars in observable universe?

Astronomers had estimated that the observable universe has more than 100 billion galaxies. Our own Milky Way is home to around 300 billion stars, but it’s not representative of galaxies in general. The Milky Way is a titan compared to abundant but faint dwarf galaxies, and it in turn is dwarfed by rare giant elliptical galaxies, which can be 20 times more massive.

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Is anything still in observable universe ?

Is anything still in observable universe ? Aman siddique Uncategorized July 23, 2020 September 16, 2020 1 Minute. We can Measure speed of any object only if observed from a fixed point but Is there anything still in our universe? If not then how are we finding speed of planets solar systems stars and even galaxies?

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The term observable universe refers to?

that portion of the universe that we can see in principle, given the finite age of the universe

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