Facts about Ganymede Ganymede is the largest moon in the solar system, and is larger than the planet Mercury. If it were not orbiting as Jupiter’s largest moon, it could be considered a dwarf planet. Ganymede is the only moon in the solar system known to have a substantial magnetosphere....
Ganymede Moon: Features Ganymede Facts & Trivia Lesson Summary Frequently Asked Questions What's the diameter of Ganymede? Ganymede is the largest moon in our solar system. At 3,273 miles in diameter, it is less than half the size of Earth. Does Ganymede have water? Ganymede's outer surfa...
Jupiteris swarming with at least 79 moons in orbit around it, the second largest number of natural satellites around any of the planets. Jupiter’s 4 largest moons; Ganymede, Callisto, Io and Europa are known as the Galilean Moons, named after their discoverer Galileo Galilei. They were also...
Titan is Saturn's largest moon and the second largest in the solar system (after Ganymede of Jupiter). It is the only moon in the solar system with clouds and a dense, planet-like atmosphere. Scientists think conditions on Titan are similar to Earth's early years (the main difference is...
collectively known today as theGalilean Moons. But it was a German astronomer namedSimon Mariuswho individually named the moons Io, Callisto, Europa, and Ganymede. Ganymede is the ninth-largest object in our Solar System, larger than planet Mercury and the only known moon to have its own ...
Full moon | Image Courtesy: Gregory H. Revera Our solar system contains about 205 natural satellites, most of which are irregular moons. Apart from Mercury and Venus, all the planets have natural satellites. The largest and most massive of them is Jupiter’s Ganymede. It is also the only ...
One puzzle for astronomers wasTitan, the second-largest moon in the solar system (after Jupiter's Ganymede). Close-up pictures of Titan showed nothing but orange haze, leading to years of speculation about what it was like underneath. It wouldn't be until the mid-2000s that humanity would...
14)It's the Largest Moon in the System (Relatively Speaking) In absolute values the massive moons of Jupiter take the cake when it comes to size, with the largest being Ganymede. The earth's Moon is the largest moon in the solar system relative to the planet it orbits. The Moon's dia...
Jupiter’s Galilean moons size comparison (Io, Europa, Ganymede and Callisto) Facts about Io Io has more than 400 active volcanoes on its surface. They make this little moon the most actively volcanic world in the solar system. The volcanism on Io is due to tidal heating, as the moon is...
Europasize compared to theMoonandEarth Jupiter’s Galilean moons size comparison (Io,Europa,GanymedeandCallisto) Facts about Europa Europa is named after a woman in Greek mythology who was the daughter of a king. She was supposedly one of Zeus’ many lovers and was made the queen of Crete....