What is the atmospheric condition of Jupiter and Saturn?

The atmosphere is primarily composed of hydrogen (94\%) with small amounts of helium (6\%) and methane. Notice that this differs slightly from Jupiter, which is richer in helium (10\%). Saturn is the only planet less dense than water (0.7 gm/cc, i.e. it would float).

How many atmospheres are there on Jupiter?

The atmosphere of Jupiter is classified into four layers, by increasing altitude: the troposphere, stratosphere, thermosphere and exosphere. Unlike the Earth’s atmosphere, Jupiter’s lacks a mesosphere.

What is Jupiter’s atmospheric pressure?

While, as a gas giant, Jupiter has no surface per se, astronomers believe that within Jupiter’s atmosphere where the atmospheric pressure is equal to 1 bar (which is equal to Earth’s at sea level), Jupiter experiences a gravitational force of 24.79 m/s2 (which is the equivalent of 2.528 g).

What’s Jupiter’s atmosphere made up of?

hydrogen
The composition of Jupiter is similar to that of the Sun – mostly hydrogen and helium. Deep in the atmosphere, pressure and temperature increase, compressing the hydrogen gas into a liquid. This gives Jupiter the largest ocean in the solar system – an ocean made of hydrogen instead of water.

Does Jupiter have an atmosphere yes or no?

Jupiter is called a gas giant planet. Its atmosphere is made up of mostly hydrogen gas and helium gas, like the sun. The planet is covered in thick red, brown, yellow and white clouds. The clouds make the planet look like it has stripes.

Do all the planets have atmospheres?

For starters, it should be noted that every planet in the Solar System has an atmosphere of one kind or another. And these range from incredibly thin and tenuous (such as Mercury’s “exosphere”) to the incredibly dense and powerful – which is the case for all of the gas giants.

What’s under Jupiter’s clouds?

Jupiter’s clouds are thought to be about 30 miles (50 km) thick. Below this there is a 13,000 mile (21,000 km) thick layer of hydrogen and helium which changes from gas to liquid as the depth and pressure increase. Beneath the liquid hydrogen layer is a 25,000 mile (40,000 km) deep sea of liquid metallic hydrogen.

What lies beneath Jupiter’s clouds?

According to their analysis, 3,000 kilometers (1,864 miles) below the surface of Jupiter’s clouds is a fluid mix of hydrogen and helium that rotates like a solid body.

Is Jupiter just atmosphere?

The atmosphere of Jupiter essentially makes up the entire planet. The gas giant has no firm surface to touch down on. Instead, it is composed almost entirely of hydrogen and helium, with a few traces of other gases comprising a tiny percentage of its air.

What’s below Jupiter’s atmosphere?

Below the ammonia cloud deck is a layer of ammonium hydrosulfide – a compound of hydrogen, nitrogen and sulfur. Even further down are cloud layers of water droplets. Despite its giant size, Jupiter is spinning very fast: a day on Jupiter lasts less than ten hours.

What is under Jupiter’s clouds?