Huygens discovered Saturn's moon Titan; Giovanni Domenico Cassini later discovered four other moons: Iapetus, Rhea, Tethys and Dione.
I think you're confusing Saturn with Jupiter. Jupiter has four major moons, Saturn has seven. Saturn's moons were disovered by three people. Titan, Saturn's largest moon, was discovered by Christiaan Huygens. Tethys, Dione, Rhea, and Iapetus were discovered by Giovanni Domenico Cassini. William Herschel discovered Mimas and Enceladus. Galileo Galilei discovered Jupiter's four major moons.
No. The Galilean moons are the four largest moons of Jupiter (Io, Europa, Ganymede, and Callisto) discovered by Galileo. Titan is the largest moon of Saturn, discovered by Christiaan Huygens.
thats not a question
The planet Saturn has 62 moons. Giovanni Domenico Cassini discovered four of them. Other people who discovered some of Saturn's moons are Dione, William Herschel, and Christiaan Huygens.
It's more than likely that the question should have been phrased as who discovered the four moons of Jupiter. [See related question]If anything, the question should be "Who discovered the five moons of Saturn" as they were all discovered in a relatively short period.Titan discovered by C. Huygens in 1665Iapetus discovered by G. Cassini in 1671Rhea discovered by G. Cassini in 1672Tethys discovered by G. Cassini in 1684Dione discovered by G. Cassini in 1684Mimas, the next moon discovered was not until 1789 by W. Herschel
Galileo discovered Jupiter's four largest moons, including Ganymede, the largest.
He discovered that Saturn has rings and he discovered Jupiter's four largest moons.
Jupiter has four of the five largest moons in the solar system including the largest, Ganymede. The second largest moon, Titan, orbits Saturn.
Saturn lacks multiple 'Galilean moons' and it has a far vaster and more pronounced and stable ring system. (Titan could possibly qualify as a Saturn equivalent of a Galilean moon, although it is smaller than any of the four Galilean moons of Jupiter.)
Saturn has an extensive system of rings. Giovanni Domenico Cassini discovered the division between Saturn's rings in 1675. He also discovered four of Saturn's moons.
The four largest moons that orbit Jupiter are Io, Europa, Ganymede, and Callisto. These four moons are known as the Galilean Moons, because they were the first moons discovered around Jupiter by Galileo Galilei, sometime between 1609 and 1610.
The moons are Ganymede, Callisto, Io, and Europa. They are called the Galilean moons because they were reportedly first observed by Galileo Galilei in 1610. These four and the largest moon of Saturn (Titan) are large enough to be visible with simple telescopes from Earth.