Europa Overview
Europa is the fourth largest of Jupiter's 95 moons. It's the sixth-closest moon to the planet. Europa and Jupiter's three other largest moons – Io, Ganymede, and Callisto – were the first moons discovered beyond Earth.
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Scientists think Europa's ice shell is 10 to 15 miles (15 to 25 kilometers) thick, floating on an ocean 40 to 100 miles (60 to 150 kilometers) deep. So while ...
Europa is the sixth-largest moon in the Solar System and Jupiter's fourth-largest satellite. Despite its cracked and discolored appearance, it is the smoothest ...
Europa
Moon
Europa, or Jupiter II, is the smallest of the four Galilean moons orbiting Jupiter, and the sixth-closest to the planet of all the 95 known moons of Jupiter. It is also the sixth-largest moon in the Solar System. Wikipedia
Distance to Earth: 390.4 million mi
Gravity: 1.315 m/s²
Radius: 969.84 mi
Apparent magnitude: 5.29 (opposition)
Discovered by: Galileo Galilei; Simon Marius
Discovery date: 8 January 1610
Escape velocity: 2.025 km/s
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Europa is the smallest of Jupiter's Galilean moons and the second closest, however it is still the sixth largest moon in the solar system.
Europa Facts ; Diameter, 3,138 km ; Mass, 4.8x1022 kg ; Mass (Earth = 1), 0.0083021 ; Surface gravity (Earth = 1), 0.135 ; Mean distance from Jupiter, 670,900 km.