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1 giorno fa · Ganymede is the only Galilean moon of Jupiter named after a male figure—like Io, Europa, and Callisto, he was a lover of Zeus. The Galilean satellites retain the Italian spellings of their names. In the cases of Io, Europa and Callisto, these are identical to the Latin, but the Latin form of Ganymede is Ganymedes .
- 10.880 km/s
- 0.2–1.2 μPa (1.97×10−12–1.18×10−11 atm)
- 8.72×10⁷ km² (0.171 Earths)
2 giorni fa · Jupiter is the largest planet in the Solar System, located fifth from the sun. It has a diameter of 139,822 kilometers and a mass of 1.898 x 10^27 kilograms, making it more than twice as massive as all the other planets in the Solar System combined. Jupiter is a gas giant planet composed mostly of hydrogen and helium, with a small rocky core at ...
1 giorno fa · Marius claimed to have observed Jupiter’s moons on December 29, 1609, just a day after Galileo began his observations on December 28, 1609. However, Galileo’s discovery was the first to be documented and published, which led to his name being more prominently associated with the discovery of the moons.
2 giorni fa · Within a few days, he concluded that they were orbiting Jupiter: he had discovered three of Jupiter's four largest moons. He discovered the fourth on 13 January. Galileo named the group of four the Medicean stars, in honour of his future patron, Cosimo II de' Medici, Grand Duke of Tuscany, and Cosimo's three brothers.
1 giorno fa · Jupiter appears low in the west shortly after sunset in the first three weeks of April. During the month’s final week, ... including having an asteroid named 3505 Byrd in her honor.
2 giorni fa · Both the space probe and the celestial body are named after the wife of Jupiter. Source: Author jonthomas This quiz was reviewed by FunTrivia editor CellarDoor before going online.
2 giorni fa · Uranus is the seventh planet from the Sun. It is a gaseous cyan -coloured ice giant. Most of the planet is made of water, ammonia, and methane in a supercritical phase of matter, which in astronomy is called 'ice' or volatiles. The planet's atmosphere has a complex layered cloud structure and has the lowest minimum temperature of 49 K (−224 ...
