What are the major surface features of Neptune?
Surface. Neptune does not have a solid surface. Its atmosphere (made up mostly of hydrogen, helium, and methane) extends to great depths, gradually merging into water and other melted ices over a heavier, solid core with about the same mass as Earth.
What is the surface of Uranus made from?
Structure and Surface Uranus is an ice giant (instead of a gas giant). It is mostly made of flowing icy materials above a solid core. Uranus has a thick atmosphere made of methane, hydrogen, and helium. Uranus is the only planet that spins on its side.
Is Uranus hard surface?
The surface of Uranus Like the other gas giants, Uranus lacks a solid, well-defined surface. Instead, the gas, liquid, and icy atmosphere extends to the planet’s interior.
What is the surface area of Uranus?
3.121 billion mi²Uranus / Surface area
What is Venus surface?
Surface temperatures on Venus are about 900 degrees Fahrenheit (475 degrees Celsius) – hot enough to melt lead. The surface is a rusty color and it’s peppered with intensely crunched mountains and thousands of large volcanoes. Scientists think it’s possible some volcanoes are still active.
What is Uranus surface 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.
Can you walk on Uranus rings?
As an ice giant, Uranus doesn’t really have a solid surface. Its gaseous atmosphere transitions into the internal liquid layers. You can not walk or land on the planet’s surface because you’ll simply sink in it (just like on Jupiter).
Can you walk on Uranus surface?
Uranus’ surface As an ice giant, Uranus doesn’t really have a solid surface. Its gaseous atmosphere transitions into the internal liquid layers. You can not walk or land on the planet’s surface because you’ll simply sink in it (just like on Jupiter).
What is the surface gravity of Uranus?
8.87 m/s²Uranus / Gravity
What is Pluto surface?
Surface. Pluto’s surface is characterized by mountains, valleys, plains, and craters. The temperature on Pluto can be as cold as -375 to -400 degrees Fahrenheit (-226 to -240 degrees Celsius). Pluto’s tallest mountains are 6,500 to 9,800 feet (2 to 3 kilometers) in height.