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What did Galileo see when he observed Venus through his telescope?
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∙ 13y ago
Venus
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∙ 13y ago
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Who was the first person to find Venus on a telescope?
Venus is easily visible to the naked eye. People were looking at it for millennia before the telescope was invented. Galileo was the first person to look at Venus through a telescope.
Who discovered the phases of Venus using a telescope?
Gallieo Galilei first observed that Venus has phases. This is due, primarily, to the fact that Venus is closer to the Sun than the Earth is. In order to display phases, particularly crescent phases, the observed object must be closer to the Sun than the observer.
How did Galileo discover the planet Venus's?
He did not discover the planet Jupiter. He only used his telescope to see its four largest moons. The planet is and always has been visible to the naked eye and was known to people since ancient times.
What is the first documentation of Venus?
The first documentation of Venus was done by Galileo Gallei in 1610. He noticed a bright object in the he sky when looking through his telescope. It was later on, however, that it was known to be Venus.
Can Tycho's model explain the phases of venus as observed by Galileo?
no
Who was the first person to find Venus on a telescope?
Venus is easily visible to the naked eye. People were looking at it for millennia before the telescope was invented. Galileo was the first person to look at Venus through a telescope.
Who and when was Venus discovered?
Venus is one of the planets that is visible without a telescope. The planet has been known since antiquity. Galileo was the first astronomer to study Venus through a telescope.
Who discovered the phases of Venus using a telescope?
Gallieo Galilei first observed that Venus has phases. This is due, primarily, to the fact that Venus is closer to the Sun than the Earth is. In order to display phases, particularly crescent phases, the observed object must be closer to the Sun than the observer.
How did Galileo contribute to astronomy?
Galileo discovered the sun is the center of the solar system, he improved the telescope, he proved that the moon has craters on it, he claimed Venus has phases, and he observed sun spots on the sun.
How did Galileo discover the planet Venus's?
He did not discover the planet Jupiter. He only used his telescope to see its four largest moons. The planet is and always has been visible to the naked eye and was known to people since ancient times.
What is the first documentation of Venus?
The first documentation of Venus was done by Galileo Gallei in 1610. He noticed a bright object in the he sky when looking through his telescope. It was later on, however, that it was known to be Venus.
Can Tycho's model explain the phases of venus as observed by Galileo?
no
When finding helped provide evidence that the planets orbit around the sun rather that the earth?
Venus progresses through phases similar to the Moon. (Galileo's improvements to the telescope meant that Venus was visible as a disc rather than a bright spot.)
How did Galileo learn about the universe what was his great discovery about the planets?
Galileo observed that the planets Mercury and Venus pass through phases just like the Moon. The only way this could happen is if they circled the Sun, and not the Earth. Most importantly, he discovered that Jupiter had four moons. In the 1609, Galileo heard about a new invention called a telescope. He decided to build a telescope and use it to look at the Universe. That is just what he did and that is how he learned about the universe.
Is there anything interesting about Venus when it was discovered?
When Venus was discovered, scientists learned that it was the brightest planet in the solar system. It was also able to cast shadows and Galileo was the first person to view Venus through a telescope.
What were two observations the Galileo made through his telescope that supported the heliocentric model?
In 1610, Galileo used the telescope to discover four moons revolving around Jupiter.The motion of these moons proved that not everything in the sky revolves around Earth.Galileo's observation of Venus also supported the heliocentric system. Galileo knew that Venus is always seen near the sun. He discovered that Venus goes through a series of phases similar to those of Earth's moon.
Who first realized that the planets go around the sun.?
Nicholas Copernicus is believed to be the first to propose the heliocentric model of the solar system, as it is called. However, the real proof was observed by Galileo Galilei. Using the telescope he greatly improved, he observed that Venus goes through all of the phases, just like the moon. If Venus and the sun were orbiting Earth, that would be impossible.
