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The first astronomer to discover that a galaxies red-shift was larger the further away it was was Edwin Hubble in the 1920s.
The first scientist to describe red-shift in stars was actually Hippolyte Fizeau in 1848, though he was a physicist and not an astronomer.
That light should be effected in this way was suspected by Christian Doppler (after whom "The Doppler Effect" is named) as early as 1842.
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Who discovered red shift?
In 1848, Hippolyte Fizeau first noted a red shift in stars. In 1912, Vesto Slipher first noted a large red shift in nebulae. In 1929, Edwin Hubble published his findings that the size of galaxy's red shift was proportional to its distance from our Earth.
Who discovered the red shift in stars the same effect that causes sound waves to change pitch as an object moves towards or away from an observer?
The red shift in stars was first discovered by astronomer Vesto Melvin Slipher in the early 20th century. He observed that the spectral lines of distant galaxies were shifted towards longer wavelengths, indicating that these galaxies were moving away from us.
Who discovered blue shift?
The blue shift phenomenon was discovered by the American astronomer Edwin Hubble in the 1920s. He observed that the light from distant galaxies appeared shifted towards the blue end of the spectrum, indicating that these galaxies were moving away from us. This discovery provided crucial evidence for the expansion of the universe.
Who developed the red shift method?
Christian Doppler, and Austrian Physcist .
Which was the first planet to be discovered by an astronomer other than the ancient astronomers?
Uranus was the first planet to be discovered in 1781.
What is important about the Hubble telescope's discovery that there is a red shift in the spectra of galaxies?
The Hubble telescope did not discover that there is a red shift in the spectra of Galaxies. The telescope is named after the American astronomer, Edwin Hubble, who discovered the phenomenon in the 1920s.
Who discovered red shift?
In 1848, Hippolyte Fizeau first noted a red shift in stars. In 1912, Vesto Slipher first noted a large red shift in nebulae. In 1929, Edwin Hubble published his findings that the size of galaxy's red shift was proportional to its distance from our Earth.
Who discovered the red shift in stars the same effect that causes sound waves to change pitch as an object moves towards or away from an observer?
The red shift in stars was first discovered by astronomer Vesto Melvin Slipher in the early 20th century. He observed that the spectral lines of distant galaxies were shifted towards longer wavelengths, indicating that these galaxies were moving away from us.
When were infrared waves discovered?
They were discovered by a man called William Herschel in 1800. He was a musician and an astronomer.
If an astronomer is observing a galaxy and notices red shift what do we know about the galaxy?
That means the galaxy is moving away from us.
Who discovered a galaxy?
an astronomer did
What part of Saturn is named after the astronomer who discovered Tethys?
It is the gap in the ring system called the Cassini Division, named after the astronomer Cassini.
Who discovered blue shift?
The blue shift phenomenon was discovered by the American astronomer Edwin Hubble in the 1920s. He observed that the light from distant galaxies appeared shifted towards the blue end of the spectrum, indicating that these galaxies were moving away from us. This discovery provided crucial evidence for the expansion of the universe.
Who discover Aquila?
Ptolemy, the astronomer of Ancient Greece first discovered Aquila.
What discovered Cassiopeia?
Greek astronomer Ptolemy
What year was Uranus discovered?
Uranus was discovered on the day march 31,1781 by an astronomer named sir william herschel. Uranus was also the first planet discovered with a planet.
Who developed the red shift method?
Christian Doppler, and Austrian Physcist .
