The largest optical telescope, the Very Large Telescope (VLT) in Chile, consists of four 8.2-meter telescopes that can work together as one larger telescope using interferometry techniques. This allows for high-resolution observations and the ability to study objects in space with greater detail and precision.
the cridit goes to Galileo who discoverded it with his won telescope which he invented.
The largest optical telescope is the Gran Telescopio Canarias (GTC) in Spain, inaugurated in 2009. It was a collaborative effort involving various institutions and companies, rather than the work of a single individual.
Galileo observed the Moon's craters and mountains, the phases of Venus, the four largest moons of Jupiter, and sunspots when he looked through a telescope for the first time.
Galileo discovered the four largest moons of Jupiter and that Venus showed phases like those of the moon.
The four largest satellites of Jupiter, known as the Galilean moons (Io, Europa, Ganymede, and Callisto), were discovered by Galileo Galilei in 1610. Using a telescope, Galileo observed these moons orbiting Jupiter, providing evidence against the geocentric model of the universe and supporting the heliocentric model proposed by Copernicus. This discovery revolutionized our understanding of the solar system.
reflectors
because he wanted to show the four largest moon
the cridit goes to Galileo who discoverded it with his won telescope which he invented.
He discovered that Saturn has rings and he discovered Jupiter's four largest moons.
The largest optical telescope is the Gran Telescopio Canarias (GTC) in Spain, inaugurated in 2009. It was a collaborative effort involving various institutions and companies, rather than the work of a single individual.
In Roman myths and legends, Ganymede was one of the many lovers of the chief god Jupiter. On first observing the four largest moons of Jupiter, Galileo gave the name Ganymede to the largest of them. (There are actually dozens of moons of Jupiter, but Galileo's telescope was only big enough to see the largest four.)
The four largest moons - were named as a group after Galileo because of him being the first person to obseve them through his own invention - the telescope.
Galileo observed the Moon's craters and mountains, the phases of Venus, the four largest moons of Jupiter, and sunspots when he looked through a telescope for the first time.
YerkesHale/PalomarHubbleGordon/Arecibo
Jupiter. The "Galilean" moons are the four largest moons, which are so large that Galileo was able to see them orbiting Jupiter even with his relatively modest telescope.
Galileo discovered the four largest moons of Jupiter and that Venus showed phases like those of the moon.
Gailileo made a telescope having about 20 power magnification, powerful enough to observe the mountains and valleys on Earth's Moon and the four largest moons of Jupiter. He did not invent the telescope, but improved the simple telescope invented by Dutch optician Hans Lippershey in 1608 by using the principles developed by Roger Bacon of England during the 13th century.