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What is the estimated number of large galaxies since there are 100 billion galaxies in the universe?
If you counted 1 galaxy per second, it would take ~3200 years to count all 100 billion galaxies in the universe.
How large is the known universe?
The observable Universe has a diameter estimated at 93 billion light-years.
What other galaxies do you have in your universe?
There are billions of other galaxies; perhaps 100 billion or so (1011) in the observable Universe. Some of the closer ones - that can be seen with the naked eye - are M31 (a.k.a. the "Andromeda Galaxy", the Large Magellanic Cloud, and the Small Magellanic Cloud.
Will a computer malfunction or crash if it had a database of 100 billion galaxies in the observable universe?
Not necessarily. A computer with a large enough memory could theoretically hold a database of 100 billion objects. The problem is that it would take an inordinate amount of time and effort to create such a database.
Is galaxy is bigger than the universe?
No, it's the other way. The OBSERVABLE Universe has roughly 10 to the power 11 galaxies; the entire Universe is believed to be much, much larger, though nobody knows for sure how large exactly.
How can astronomers make a mosaic of 100 billion galaxies in the universe of every shape size and color?
Astronomers could make this complex mosaic on the side of a large building, but it is unlikely that they would be able to include all 100 billion galaxies (i.e. 60 billion spiral/barred spiral galaxies, 20 billion lenticular galaxies, 15 billion elliptical galaxies, and 5 billion irregular/peculiar galaxies).
Are there more galaxies in the universe we haven't seen yet?
Yes. An example was the recent photograph by the Hubble Space Telescope of an apparently blank area of sky. Lots of new and distant galaxies appeared that we had never seen before. As we get bigger telescopes (especially in space), we will discover more.
How many galaxies are there in all?
Astronomers now estimate that the observable universe contains anywhere between 100 and 300 billion galaxies. However, if spacetime is flat on large scales (as it seems to be), the universe is infinite in size and contains an infinite number of galaxies in total - they are just so far away that there light has not had time to reach us since the beginning of the universe. In fact, because the universe is expanding, we will never see most of these galaxies ever!billionsThe answer to your question is unknown. The universe is infinite containing billions and billions of galaxies as it expands.
Is the Milky Way Galaxy the smallest galaxy in the universe?
All of them are. Generally elliptical galaxies are the oldest.
What are the other galaxies accept Milky Way?
The observable Universe has at least a hundred billion galaxies. The galaxies closest to us are part of the so-called "Local Group" (that is, the group that includes our galaxy); this Local Group includes our own galaxy (i.e., the Milky Way), the Andromeda Galaxy, the Triangulum Galaxy, and about 50 dwarf galaxies such as the Large Magellanic Cloud and the Small Magellanic Cloud. Then, of course, there are hundreds or thousands of galaxies "near-by" as distances between galaxies go, but outside of our Local Group.
Is there more galaxies in the world or more grains of sand on a beach?
in the world, there are zero galaxies, so the answer is grains of sand. if your actual question was about the number of galaxies in the universe: there are more galaxies in 1% of 1/10 of the visible sky than on all the beaches of all the worlds oceans
What objects can you measure in yottameters?
You can measure very large distances, such as the size of the observable universe or distances between galaxies, using yottameters. This unit of measurement is rarely used in practical applications due to its extremely large scale.
