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20 de ago. de 2018 · In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon’s surface. These ice deposits are patchily distributed and could possibly be ancient.
- NASA Jet Propulsion Laboratory (JPL)
In the darkest and coldest parts of its polar regions, a...
- Ice on The Moon
How can ice survive on the Moon? The Moon has no atmosphere,...
- Europa: Facts
Europa’s surface is made of water ice and so it reflects 5.5...
- NASA Jet Propulsion Laboratory (JPL)
20 de ago. de 2018 · In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon's surface. These ice deposits are patchily distributed and could possibly be ancient.
How can ice survive on the Moon? The Moon has no atmosphere, any substance on the lunar surface is exposed directly to vacuum. For water ice, this means it will rapidly sublime directly into water vapor and escape into space, as the Moon's low gravity cannot hold gas for any appreciable time.
12 de jun. de 2020 · In the darkest and coldest parts of its polar regions, a team of scientists has directly observed definitive evidence of water ice on the Moon's surface.
Europa’s surface is made of water ice and so it reflects 5.5 times the sunlight than our Moon does. Europa orbits Jupiter at about 417,000 miles (671,000 kilometers) from the planet, which itself orbits the Sun at a distance of roughly 500 million miles (780 million kilometers), or 5.2 astronomical units (AU).
21 de ago. de 2018 · With help from a NASA instrument aboard India's Chandrayaan-1 moon-orbiting spacecraft, scientists have discovered water ice on the lunar surface.
20 de ago. de 2018 · The abundance and distribution of ice on the Moon are distinct from those on other airless bodies in the inner solar system such as Mercury and Ceres, which may be associated with the unique formation and evolution process of our Moon.
