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The phases of Venus are well supported by the heliocentric system, but they are also supported very well by the previous geocentric system.
All you need for Venus to have phases is that Venus should pass between Earth and Sun. That happens in both the heliocentric system and the geocentric system.
What else can I help you with?
Do the observed phases of Venus support the heliocentric system?
The phases of Venus are well supported by the heliocentric system, but they are also supported very well by the previous geocentric system. All you need for Venus to have phases is that Venus should pass between Earth and Sun. That happens in both the heliocentric system and the geocentric system.
The heliocentric system gained support when galieo observed that?
the phases of Venus could only be explained by it orbiting the Sun, not Earth as in the geocentric model. This observation provided evidence that supported the heliocentric system proposed by Copernicus.
Which famous astronomer observed Venus and Jupiter and supported Copernicus' theory of a heliocentric solar system?
Galileo Galilee
How did Galileo observations support the idea of the heliocentric system?
Galileo's observations with his telescope supported the concept of heliocentricism. He noted that the satellites of Jupiter and Venus, based on their range of phases, did not match geocentricism supported by Ptolemy. He noted that based on these findings, that the Heliocentric theory was correct.
What did Galileo see when he observed Venus through his telescope?
Galileo observed phases of Venus, which were only possible if Venus orbited the Sun and not Earth, supporting the heliocentric model of the solar system proposed by Copernicus. This observation was a key piece of evidence in favor of the heliocentric theory.
What did Galileo observe to Mae him conclude that your solar system was heliocentric?
Galileo saw the four moons of Jupiter orbiting Jupiter, so he knew that the planets didn't orbit around the Earth.
Can Tycho's model explain the phases of venus as observed by Galileo?
No, Tycho's model cannot explain the phases of Venus observed by Galileo. Tycho's model proposed an Earth-centric system with the planets revolving around the Sun, which would not account for the varying phases of Venus. Galileo's observations of Venus' phases provided evidence in support of the heliocentric model proposed by Copernicus.
Who used a telescope to make discoveries that supported the heliocentric model what time?
Galileo Galilei used a telescope to make discoveries that supported the heliocentric model in the early 17th century, around 1609. His observations, such as the moons of Jupiter and the phases of Venus, provided strong evidence against the geocentric model and supported Copernicus's heliocentric theory. These findings were crucial in advancing our understanding of the solar system and the nature of celestial bodies.
Why did Galileo progress from the geocentric model to the heliocentric model?
Galileo progressed from the geocentric model to the heliocentric model due to his observations through the telescope, which revealed phenomena inconsistent with the Earth-centered view. He discovered the moons of Jupiter, demonstrating that not all celestial bodies orbit the Earth, and observed the phases of Venus, which supported the heliocentric theory proposed by Copernicus. These findings, along with his commitment to empirical evidence and scientific inquiry, led him to advocate for the heliocentric model as a more accurate representation of the solar system.
Did Galileo use a telescope to observe the phases of Jupiter?
Yes, Galileo used a telescope to observe the phases of Jupiter in 1610. He discovered that the planet showed different phases similar to the Moon, which supported the heliocentric model of the solar system.
What were the two observations that Galileo made through the telescope that supported the heliocentric model?
Galileo discovered two important things: the moons of Jupiter and the phases of venus. Both discoveries raised doubts about the old Ptolemaic system which was geocentric, and the phases of Venus showed that it was definitely wrong. But neither discovery proved that Copernicus's theory - supported by Galileo - was right. This is because Tycho's geocentric system explained the phases of Venus satisfactorily.
What time period did Galileo use a telescope to make dicoveries that supported the heliocenteric model?
Galileo Galilei discovered phases in Venus -- pretty much proof of a heliocentric solar system -- in 1610 September.
