Galileo Galilei
galileo
He could only make out four of Jupiters' largest moons.
Europa probably contains a metallic iron core. Little information about its deep internal structure is known, but this is what scientists think.
hediscovered the four moons of Jupiter, (soon named the Galilean moons).
The Galilean moons were named after their discoverer, Galileo Galilei. The moons (plural) that he found are the four largest satellites of Jupiter, Io, Callisto, Ganymede, and Europa.
The four largest moons of Neptune include Triton, Nereid, Naiad, and Thalassa. The next largest moons are Despina, Galatea, Larissa, and Proteus.
Jupiter's four largest moons are known as the Galileans. They are individually named Io, Europa, Ganymede, and Callisto, named my Simon Marius in 1610. Ganymede is the largest of these four moons.
Ganymede is Jupiter's largest moon. The top four of its largest moons are Europa, Io, Callisto, and Ganymede.
Io
Its Calisto,Ganymede,Europa, and Io
Europa
He could only make out four of Jupiters' largest moons.
Europa probably contains a metallic iron core. Little information about its deep internal structure is known, but this is what scientists think.
The biggest planet is Jupiter. It has the 4, large Galilean moons but also other smaller moons.
The "Galilean moons", the four biggest ones.
Jupiter's largest four moons, called the Galilean satellites because Galileo was the first person to see them, are Europa, Io, Callisto and Ganymede.
Jupiter has 79 moons and there are 4 major moons; The Galilean moons named after Galileo.
Jupiter has four moons that orbit it. the names of these moons are IO (eye-oh) Callisto, Europa and Ganymede.Time taken for the moons to orbit Jupiter:IO- 1.7 Earth yearsCallisto- 16.7 Earth yearsEuropa- 3.5 Earth yearsGanymede- 7.1 Earth years