WebThe most distant of Jupiter's Galilean Moons, Callisto shows the highest density of impact craters in the Solar System, but harbors no volcanoes or even any large mountains. It is thought that the surface is billions of years old. ... Callisto is the second moon of Jupiter thought to harbor a sub-surface ocean. The other is Europa. As evidence ... WebWith a diameter of over 4,800 km (2,985 miles), Callisto is the third largest satellite in the solar system and is almost the size of Mercury. Callisto is the outermost of the Galilean …
The Galilean moons of Jupiter and how to observe them
Web1 hour ago · Europa is the smallest of Jupiter's four Galilean moons but it is seen by most experts as the most likely to have the right ingredients for life. ... Juice will explore Jupiter's moons Callisto ... WebLike our own Moon, Callisto rotates in the same period as it revolves, so it always keeps the same face toward Jupiter. Callisto’s day thus equals its month: 17 days. Its noontime surface temperature is only 130 K (about 140 °C below freezing), so that water ice is stable (it never evaporates) on its surface year round. razer serval 2.4g
What are the Galilean Moons? - Universe Today
WebThe Jupiter Icy Moons Explorer ( JUICE) is an interplanetary spacecraft in development by the European Space Agency (ESA) with Airbus Defence and Space as the main contractor. The mission will study three of Jupiter 's Galilean moons: Ganymede, Callisto, and Europa, all of which are thought to have significant bodies of liquid water beneath ... WebThe moon Callisto is the outermost of Jupiter's four Galilean satellites and, with a diameter of almost 3,000 miles, is the third largest in the solar system, after one of Jupiter's other Galilean moons, Ganymede and Saturn's … Web1 hour ago · Europa is the smallest of Jupiter's four Galilean moons but it is seen by most experts as the most likely to have the right ingredients for life. ... Juice will explore … dtd ribarstvo novi sad