Bulk parameters
| Uranus | Earth |
| V-band magnitude V(1,0) | -7.11 | -3.99 |
| Solar irradiance (W/m2) | 3.69 | 1,361.0 |
| Black-body temperature (K) | 58.1 | 254.0 |
| Moment of inertia (I/MR2) | 0.225 | 0.3308 |
Considering this, what is the pressure on Uranus?
Uranus' atmosphere: Since Uranus lies more than 19 AU from the Sun, it receives 360 times less light and heat from the Sun than Earth. As a result, its atmosphere is extremely cold, with a temperature of about -214C at the 1 bar pressure level (equivalent to the average air pressure at sea level on Earth).
Subsequently, question is, how many Earth masses is Uranus? The density of Uranus 1.27 g/cm3 makes it the second least dense planet, after Saturn. This value indicates that it is made primarily of various ices such as water, ammonia, and methane. The mass of its interior is however debatable, it is speculated to be around 9.3 and 13.5 Earth masses.
Similarly, what is the eccentricity of Uranus?
0.0473
Why is Uranus called the lying planet?
The Uranian system has a unique configuration because its axis of rotation is tilted sideways, nearly into the plane of its solar orbit. Its north and south poles, therefore, lie where most other planets have their equators.
Why does Uranus spin backwards?
The poles along which Earth spins are mostly pointed the same way as the poles of the sun and nearly all the other planets of the solar system. However, Uranus is an oddball in that its axis of spin is tilted by a whopping 98 degrees (relative to the plane of the solar system), meaning it essentially spins on its side.What is Uranus percentage?
A frigid core While most planets have rocky molten cores, the center of Uranus is thought to contain icy materials. The liquid core makes up 80 percent of the mass of the planet, mostly comprised of water, methane, and ammonia ice, though it only extends to about 20 percent of the radius.Why does Uranus have 27 moons?
The planet Uranus has 27 known moons, most of which weren't discovered until the space age. They range from Titania, 981 miles (1,579 kilometers) in diameter, to tiny Cupid, only 11 miles (18 km) in diameter. The moons of Uranus may have formed from the collision that knocked the planet over on its side.Why is Neptune blue?
Neptune's atmosphere is made up of hydrogen, helium and methane. The methane in Neptune's upper atmosphere absorbs the red light from the sun but reflects the blue light from the Sun back into space. This is why Neptune appears blue.Does Uranus water?
Uranus is made of water, methane, and ammonia fluids above a small rocky center. Its atmosphere is made of hydrogen and helium like Jupiter and Saturn, but it also has methane. The methane makes Uranus blue. And unlike any other planet, Uranus rotates on its side.Does Uranus have oxygen?
The planet Uranus indeed contains a significant amount of hydrogen and methane, both highly flammable gases. However, the burning of methane or hydrogen requires oxygen. Simply put, there is no free oxygen on the planet Uranus. But oxygen is not always present.Is there air on Uranus?
Uranus' atmosphere is predominantly made up of hydrogen and helium. Unlike Jupiter and Saturn, these light gases dominate only the outer edges of the planet, but are not a significant contributor to the rocky interior. The dull blue color of Uranus is caused by the presence of methane, which absorbs red light.What is Uranus average temperature?
speeds on Uranus range from 90 to 360 mph and the planet's average temperature is a frigid -353 degrees F. The coldest temperature found in Uranus' lower atmosphere so far is -371 degrees F., which rivals Neptune's frigid temperatures.Does it rain diamonds on Uranus?
This "diamond rain" would convert potential energy into heat and help drive the convection that generates Neptune's magnetic field. There are some uncertainties in how well the experimental results apply to Uranus and Neptune. Water and hydrogen mixed with the methane may alter the chemical reactions.What was Uranus first called?
Herschel did not name the planet Uranus, he called it "the Georgium Sidus" (the Georgian Planet) in honor of King George III of England. The name "Uranus" was first proposed by German astronomer Johann Elert Bode in order for it to be in conformity with the other planetary names - which are from classical mythology.What is the description of Uranus?
Uranus is blue-green in color, as a result of the methane in its mostly hydrogen-helium atmosphere. The planet is often dubbed an ice giant, since at least 80% of its mass is a fluid mix of water, methane and ammonia ice.What is Uranus made up of?
Uranus is made of water, methane, and ammonia fluids above a small rocky center. Its atmosphere is made of hydrogen and helium like Jupiter and Saturn, but it also has methane. The methane makes Uranus blue.Can you stand on Uranus?
You can't stand on Uranus That's because Jupiter, Saturn, Uranus and Neptune don't have solid surfaces - they have a rocky core, but are mainly big balls of hydrogen and helium.What is Uranus atmosphere made of?
The atmosphere of Uranus is composed primarily of hydrogen and helium. At depth it is significantly enriched in volatiles (dubbed "ices") such as water, ammonia and methane. The opposite is true for the upper atmosphere, which contains very few gases heavier than hydrogen and helium due to its low temperature.How does Uranus get its color?
Uranus' atmosphere is made up of hydrogen, helium and methane. The methane in Uranus' upper atmosphere absorbs the red light from the Sun but reflects the blue light from the Sun back into space. This is why Uranus appears blue.Which planet has the most rings?
Saturn
Is Uranus a gas giant?
A gas giant is a large planet composed mostly of gases, such as hydrogen and helium, with a relatively small rocky core. The gas giants of our solar system are Jupiter, Saturn, Uranus and Neptune. These exoplanets (as they are called) are being examined to learn more about how our solar system came to be. 
