Europa (moon) - Wikipedia
WebAtmosphere. Surface pressure. 0.1 µPa (10 −12 bar) [14] Europa / jʊˈroʊpə / ⓘ, 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 …
Europa: Facts - NASA Science
WebWith an equatorial diameter of 1,940 miles (3,100 kilometers), Europa is about 90% the size of Earth’s Moon. So if we replaced our Moon with Europa, it would appear roughly the same size in the sky as our Moon does, but brighter – much, much brighter.
Europa: Jupiter's Ocean World | NASA Space Place – NASA ...
WebMay 6, 2015 · The Short Answer: What is Europa? Europa is one of Jupiter’s moons. Scientists believe that Europa is especially notable because it may have twice as much water as Earth, though it is so cold on Europa that water on the surface of this moon is frozen. Credit: NASA/JPL-Caltech.
Europa - NASA Science
WebEuropa 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.
In Depth – NASA's Europa Clipper
WebJupiter’s moon Europa is considered one of the most promising places in the solar system to search for signs of present-day life, and a new NASA mission to explore this potential is moving forward from concept review to development.
Europa: A World of Ice, With Potential for Life
WebJun 8, 2021 · Jupiter’s icy moon Europa may be the most promising place in the solar system to find present-day environments suitable for life beyond Earth. Scientists study the origin, evolution, distribution, and future of life in the universe in a scientific field called astrobiology. They’ve found that life as we know it requires three main ...
Europa: A guide to Jupiter's icy moon | Space
WebMay 3, 2023 · Europa is an icy moon of Jupiter and one of the four so-called Galilean moons of Jupiter. See more facts about Europa and its history here.
Europa Up Close | Why Europa – NASA's Europa Clipper
WebJupiter’s moon Europa is considered one of the most promising places in the solar system to search for signs of present-day life, and a new NASA mission to explore this potential is moving forward from concept review to development.
NASA’s Juno Gets Highest-Resolution Close-Up of Jupiter’s ...
WebOct 5, 2022 · Europa is the solar system’s sixth-largest moon with about 90% the equatorial diameter of Earth’s moon. Scientists are confident a salty ocean lies below a miles-thick ice shell, sparking questions about the potential habitability of the ocean.
Europa | Facts, Composition & Exploration | Britannica
WebApr 26, 2024 · The Editors of Encyclopaedia Britannica. Last Updated: Apr 26, 2024 • Article History. Also called: Jupiter II. Europa. Crescent view of Europa, one of Jupiter's four large, Galilean moons, in a composite of images made by the Galileo spacecraft in 1995 and 1998.
Skip to content