what is the moon s atmosphere
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- The Moon has no appreciable atmosphere. The sky is always black and the radiation from the Sun strikes with full force on the surface of the Moon. The lack of atmosphere produces temperature extremes on the Moon that range from -250 degrees F in the dark to +250 degrees F in the light.
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Atmosphere of the Moon The elements sodium (Na) and potassium (K) have been detected in the Moon's atmosphere using Earth-based spectroscopic methods, whereas the isotopes radon -222 and polonium -210 have been inferred from data obtained by the Lunar Prospector alpha particle spectrometer.
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- in the case of bodies with substantial atmospheres such as earth s atmosphere the exosphere is the uppermost layer where the atmosphere thins out and merges with interplanetary space it is located directly above the thermosphere several moons such as the moon and the galilean satellites of jupiter have exospheres without a denser atmosphere underneath referred to as a surface boundary exosphere here molecules are ejected on elliptic trajectories until they collide with the surface
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What is the temperature on the moon? The Moon has no atmosphere, so there is no air temperature. The surface temperature varies greatly depending on whether it is in sunlight or not. The average daytime temperature on the Moon is around 107°C (225°F), but can be as high as 123°C (253°F). When an area rotates out of the sun, the nighttime temperature falls to an average of -153°C (-243°F).
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General Astronomy/Print version Titan, Saturn's largest moon, and the second-largest in the Solar System, is larger than the planet Mercury, although less massive, and is the only moon in the Solar System to have a substantial atmosphere. Read more at Wikipedia.aturn, the sixth planet from the Sun, has beautiful rings composed of ice particles. It is the second largest planet in the Solar System, yet it is the least dense-it would float in water if there were a bathtub large enough to hold it.
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General Astronomy/Print version Explanation: Rhea is the second largest moon of Saturn, behind Titan, and the largest without an atmosphere. It is composed mostly of water ice, but has a small rocky core. Rhea 's rotation and orbit are locked together (just like Earth's Moon) so that one side always faces Saturn.xplanation: Rhea is the second largest moon of Saturn, behind Titan, and the largest without an atmosphere. It is composed mostly of water ice, but has a small rocky core. Rhea 's rotation and orbit are locked together (just like Earth's Moon) so that one side always faces Saturn.
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Earth's Atmosphere Earth's Atmosphere. The atmosphere is a mixture of nitrogen (78%), oxygen (21%), and other gases (1%) that surrounds Earth. High above the planet, the atmosphere becomes thinner until it gradually reaches space. It is divided into five layers. Most of the weather and clouds are found in the first layer.arth's Atmosphere. The atmosphere is a mixture of nitrogen (78%), oxygen (21%), and other gases (1%) that surrounds Earth. High above the planet, the atmosphere becomes thinner until it gradually reaches space. It is divided into five layers. Most of the weather and clouds are found in the first layer.
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Layers of Earth's Atmosphere The ionosphere is a layer of ionized air in the atmosphere extending from almost 80 km above the Earth's surface altitudes of 600 km and more. Technically, the ionosphere is not another atmospheric layer. It occupies the same region of the upper atmosphere as the thermosphere.
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- Titan, at 5,150 km diameter, is the second largest moon in the Solar System and Saturn's largest. Out of all the large moons, Titan is the only one with a dense (surface pressure of 1.5 atm), cold atmosphere, primarily made of nitrogen with a small fraction of methane.
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Earth's Atmosphere Earth's Atmosphere. The atmosphere is a mixture of nitrogen (78%), oxygen (21%), and other gases (1%) that surrounds Earth. High above the planet, the atmosphere becomes thinner until it gradually reaches space. It is divided into five layers. Most of the weather and clouds are found in the first layer.
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Does the Moon Have an Atmosphere? by Brian Ventrudo. The Moon doesn’t have a dense atmosphere like Earth, but it does retain just enough of an ultra-thin layer of atoms to make things interesting. This thin gaseous layer, which is some 100 trillion times thinner than Earth’s atmosphere, is called an exosphere.
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- An atmosphere (from Greek ἀτμός (atmos), meaning 'vapor', and σφαῖρα (sphaira), meaning 'sphere'[1][2]) is a layer of gases surrounding a planet or other material body, that is held in place by the gravity of that body. An atmosphere is more likely to be retained if the gravity it is subject to is high and the temperature of the atmosphere is low. The atmosphere of Earth is composed of nitrogen (about 78%), oxygen (about 21%), argon (about 0.9%) with carbon dioxide and other gases in trace amounts.
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Composition and Layers of the Atmosphere The atmosphere is the mixture of gases and other materials that surround the Earth in a thin, mostly transparent shell. It is held in place by the Earth's gravity. The main components are nitrogen (78.09%), oxygen (20.95%), argon (0.93%), and carbon dioxide (0.03%). The atmosphere also contains small amounts, or traces, of water (in local concentrations ranging from 0% to 4%), solid particles, neon, helium, methane, krypton, hydrogen, xenon and ozone.
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What if we lived on the moon? At those rates, you want to carry as little as possible to the moon and manufacture as much as you can once you get there. Obtaining breathable air, in the form of oxygen, is fairly easy on the moon. The soil on the moon contains oxygen, which can be harvested using heat and electricity. Water is trickier. There's now some evidence that there may be water, in the form of buried ice that has collected at the south pole of the moon.
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Beta Decay In beta decay the change in binding energy appears as the mass energy and kinetic energy of the beta particle, the energy of the neutrino, and the kinetic energy of the recoiling daughter nucleus.
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- Does the moon have an atmosphere? Yes. The moon's atmosphere is a very thin layer of widely dispersed gases.
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Titan (moon) Titan is the only known moon with a significant atmosphere, the only nitrogen-rich dense atmosphere in the Solar System aside from Earth's. Observations of it made in 2004 by Cassini suggest that Titan is a super rotator, like Venus, with an atmosphere that rotates much faster than its surface.
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- The moon does have an atmosphere,  but this was only recently discovered because the gas are different  and in much smaller amounts than the … gasses that make up Earth's  atmosphere.
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Saturn's Moons: Facts About the Ringed Planet's Satellites Titan is the largest of Saturn's moons and the first to be discovered. Titan is the only moon in the solar system known to have a significant atmosphere. Nitrogen and methane extend around the moon 10 times as far into space as Earth's atmosphere, sometimes falling to the surface in the form of methane rain.he second largest of the planet's major moons, Rhea is still rather small, about half the size of Earth's moon. The satellite contains a faint oxygen atmosphere, about 5 trillion times less dense than the one found on Earth, but the only known oxygen atmosphere in the solar system.
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Atmosphere of Earth The troposphere is the lowest layer of Earth's atmosphere. It extends from Earth's surface to an average height of about 12 km, although this altitude actually varies from about 9 km (30,000 ft) at the poles to 17 km (56,000 ft) at the equator, with some variation due to weather.he atmosphere has a mass of about 5.15 × 10 kg, three quarters of which is within about 11 km (6.8 mi; 36,000 ft) of the surface. The atmosphere becomes thinner and thinner with increasing altitude, with no definite boundary between the atmosphere and outer space.
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Moon The Moon is an astronomical body that orbits planet Earth, being Earth's only permanent natural satellite. It is the fifth-largest natural satellite in the Solar System, and the largest among planetary satellites relative to the size of the planet that it orbits (its primary). Following Jupiter's satellite Io, the Moon is second-densest satellite among those whose densities are known.
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Lunar soil Lunar soil is the fine fraction of the regolith found on the surface of the Moon. Its properties can differ significantly from those of terrestrial soil.
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Saturn's Icy Moon Dione Has Oxygen Atmosphere The oxygen on Dione may potentially be created by solar photons or high-energy particles that bombard the Saturn moon's ice-covered surface, kicking up oxygen ions in the process, Tokar explained. Another idea suggests that geologic processes on Dione could feed the moon's atmosphere, researchers added.
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Moon is coldest known place in the solar system The cold temperature bodes well for the prospect of finding water ice deposits in the moon’s shadowy pockets. Previous calculations had shown that water and other volatile gases would dissipate into space at temperatures above about -220 °C.
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Moon The Moon has an atmosphere so tenuous as to be nearly vacuum, with a total mass of less than 10 metric tons (9.8 long tons; 11 short tons). The surface pressure of this small mass is around 3 × 10−15 atm (0.3 nPa); it varies with the lunar day.
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Earth's Atmosphere Earth's Atmosphere. The atmosphere is a mixture of nitrogen (78%), oxygen (21%), and other gases (1%) that surrounds Earth. High above the planet, the atmosphere becomes thinner until it gradually reaches space.It is divided into five layers. Most of the weather and clouds are found in the first layer.arth's Atmosphere. The atmosphere is a mixture of nitrogen (78%), oxygen (21%), and other gases (1%) that surrounds Earth. High above the planet, the atmosphere becomes thinner until it gradually reaches space. It is divided into five layers. Most of the weather and clouds are found in the first layer.
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Whats Titans atmosphere composition, density and surface pressure ? Surface pressure: 146.7 kPa Composition: 98.4% nitrogen 1.6% methane A BBC Website about Titan (http://www.bbc.co.uk/science/space/solarsystem/saturn/titan.shtml) has this to say Orange atmosphere Titan is cloaked in a hazy orange atmosphere. The clouds are made of nitrogen, with traces of other simple molecules. They form a thick fog around the moon, hiding its surface.