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NASA launched the New Horizons mission to go to Pluto and it will collect data in 2015. (This is not a "landing", just an observation.) Until then, our best data from Hubble Space telescope observations give only a general idea of what Pluto's composition.
It appears that Pluto has a rocky core making up 50% to 70% of its mass. The rest (30%-50%) is thought to be a mantle of water ice. There is also a very thin outer layer of 98% solid nitrogen. Methane and carbon monoxide have also been detected.
What else can I help you with?
What is Pluto's surface like?
Pluto is believed to be 50% to 75% rock; the rest composed of ice.It is a rugged planet which is very cold and has a temperature of-230 degrees Celsius
Is there vegetation in Pluto?
There is no confirmed evidence of vegetation on Pluto as it is an icy dwarf planet located far from the Sun with extremely low temperatures. The surface of Pluto is mainly composed of ices like nitrogen and methane rather than plant life.
Why is Pluto one of the outer planets not considered a Jovian planet?
Pluto is not considered a Jovian planet because it is much smaller and composed primarily of rock and ice, whereas Jovian planets are large gas giants composed mostly of hydrogen and helium. Additionally, Pluto's orbit is more elliptical and tilted compared to the Jovian planets, which follow more circular orbits in the outer solar system.
Does Pluto have humidity?
No, Pluto does not have humidity as it has a very thin atmosphere composed mostly of nitrogen, methane, and carbon monoxide. These gases do not create the conditions necessary for humidity to exist on Pluto.
How big is the planet Pluto?
Pluto is 2,304 kilometers (1,432 miles) at the equator, and is only about the size of Russia. Pluto only has a mass of about one 400th that of Earth. Pluto is composed of several different materials, Pluto's thin crust is simply composed of ice, Pluto's mantel is quite rich in water and ice, Pluto's large core is probably about 70% rock, and 30% water ice. Radioactivity in the rock has warmed the interior, ensuring Pluto is spherical and differentiated; rock has sunk to the center and water ice has formed a surface layer. also present are ices of nitrogen, carbon monoxide, and methane.
Is Pluto composed of rock and ice?
Yes, Pluto is composed primarily of rock and ice.
What is Pluto composed?
Pluto is made up of ice
Is Pluto made mostly of water?
Pluto is composed primarily of rock and ice.
What are surface conditions of Pluto like?
Pluto is composed primarily of rock and ice.
Is Pluto a burning star?
No. Pluto is a frigid dwarf planet composed largely of ice.
Is Pluto a solid liquid or gas?
Pluto is a solid body, essentially composed of a mixture of rock and ice.
What are facts in Pluto?
it is known as dwarf planet.it is composed of rock and ice. Pluto is known as the dwarf planet yes but it is not composed of rock and ice it is composed of ice and methane its atmosphere is made from nitrogen and more dangerous gases
Is composed of ice frozen gases and rock?
pluto's atmoshpere
Why doesn't Pluto have an atmosphere?
Pluto absolutely has an atmosphere. Pluto's atmosphere is composed of 90 percent Nitrogen and 10 percent of the more complex substances such as methane.
Does Pluto have air on it?
Pluto has a very tenuous atmosphere composed of nitrogen, methane, and carbon monoxide. This atmosphere partially freezes periodically, becoming part of Pluto's surface.
Does Pluto have a solid or gaseous surface?
Solid. Pluto is composed primarily of rock and ice, and since it is cold that far from the sun, even the ice is a solid surface.
What is Pluto's surface like?
Pluto is believed to be 50% to 75% rock; the rest composed of ice.It is a rugged planet which is very cold and has a temperature of-230 degrees Celsius
