* Johann Elert Bode discovered Bodes Galaxy * Art Hoag discovered the Hoag galaxy * Ferdinand Magellan discovered the large and small Magellanic clouds * Nicholas U. Mayall discovered the Mayall's object
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They were discovered by astronomers using telescopes.
who discovered the galaxies who discovered the galaxies
astronomers did
Perhaps in the future astronomers will do all the redshifts of the 100 billion galaxies in the universe.
That the galaxy is moving away from us.
Basically, his discovery was that most galaxies move away from us; and that the galaxies that are farther away, also tend to move away faster.
It is possible that someday astronomers will measure all the distances of the 100 billion galaxies in the universe.
most of the mass in a cluster of galaxies is invisible, which provides astronomers with the strongest evidence that the universe contains a great amount of DARK MATTER
most of the mass in a cluster of galaxies is invisible, which provides astronomers with the strongest evidence that the universe contains a great amount of DARK MATTER
Billions. (rounded)
It highly likely that astronomers will name all the designations of the 100 billion galaxies in the universe in this lifetime.
Maybe someday in the future astronomers will get all the J2000 coordinates of the 100 billion galaxies in the universe.