The composition of Jupiter has been determined through a combination of methods, including data from spacecraft missions like Galileo and Juno, which have provided detailed measurements of the planet's atmosphere and magnetic field. Spectroscopy allows scientists to analyze the light emitted or absorbed by Jupiter's atmosphere, revealing the presence of various gases, primarily hydrogen and helium, along with trace amounts of other elements and compounds. Additionally, gravitational measurements help infer the distribution of mass within the planet, suggesting the presence of a possible rocky core.
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Jupiter's composition is primarily hydrogen (about 75%) and helium (about 24%). The rest of its composition consists of trace elements such as methane, ammonia, water, and other compounds.
The composition of Jupiter's atmosphere is quite different from Earth's--Jupiter is composed mostly of hydrogen and helium, the same elements that make up most stars. In fact, we expect that Jupiter has basically the same composition as the Sun. Like the Sun, Jupiter has its own heat source, but Jupiter's heat comes from heat left over from the formation of the planet 4.5 billion years ago, and heat produced today due to the slight contraction of the planet under its own gravity. This means that Jupiter's composition might be very much like the original solar nebula from which it--and the solar system--formed, so investigating Jupiter's atmosphere is a way for us to investigate the early solar system.
By mass or volume, in our solar system Jupiter is the planet with the most helium, the fraction being about 10% of its composition (or a quarter of its mass). The smaller planet Saturn by comparison is believed to be about 3%. There are of course many extrasolar planets identified (orbiting stars other than our Sun), which are known to be gas giants and have much larger quantities of helium in them (including one which is about 17 times as large as Jupiter), but composition is hard to estimate with accuracy at such great distances.
Jupiter's atmosphere is composed primarily of hydrogen and helium with trace amounts of other gases like methane and ammonia. There is no sulfuric air on Jupiter as sulfur compounds are not prominent in its composition.
There is a large file on Jupiter's composition and other facts - in Wikipedia !
Jupiter is mostly gasses- 75% hydrogen 25% helium
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Jupiter is about the size of 300 Earths put together.
Jupiter's composition is primarily hydrogen (about 75%) and helium (about 24%). The rest of its composition consists of trace elements such as methane, ammonia, water, and other compounds.
jupiter is know for the larges plant
Jupiter's atmosphere is comprised of about 90 percent hydrogen and 10 percent helium. Jupiter is a gas giant and has no real solid surface.
90percent hydrogen 10percent helium
Jupiter is composed of mostly liquid metallic Hydrogen, some Helium, and molecular Hydrogen. There are thought to be a mixture of elements in the core.
Jupiter's main ingredient is hydrogen. It makes up about 75% of the planet's composition.
It is a gassy planet like Jupiter, Uranus, and Neptune