Table of Contents
- 1 Is Neptune bigger than Uranus in size?
- 2 How big is Neptune compared to Uranus?
- 3 Is Neptune heavier than Uranus?
- 4 How are Neptune and Uranus similar?
- 5 What is the mass of the planet Uranus?
- 6 What is the size of Uranus?
- 7 What is the difference between size and mass of Neptune?
- 8 How big is Saturn compared to other planets?
- 9 Can a planet be smaller than its largest moon?
Is Neptune bigger than Uranus in size?
Uranus is slightly larger in diameter than its neighbor Neptune, yet smaller in mass. It is the second least dense planet; Saturn is the least dense of all.
How big is Neptune compared to Uranus?
Neptune is 17 times the mass of Earth and is slightly more massive than its near-twin Uranus, which is 15 times the mass of Earth and slightly larger than Neptune. It has an equatorial radius of 24,900 kilometers (about 1.4 Earth radii).
Is Neptune heavier than Uranus?
Density, mass, and volume Although Neptune comes in fourth in terms of diameter, it ranks third in terms of mass, ahead of Uranus. The gas giant weighs in at 1.02 x 1026 kilograms, or 102 trillion trillion kilograms. It is more than seventeen times as massive as Earth.
What is the size and mass of Neptune?
2.941 billion mi²
Neptune/Surface area
What is the difference between Uranus and Neptune?
Uranus and Neptune are the two most distant known major planets in our solar system. Uranus tends to have a blander appearance than Neptune and is mostly cloudless. Neptune’s atmosphere has darker bands than that of Uranus, with streaks and wisps of white clouds, as well as a large “dark spot.”
How are Neptune and Uranus similar?
Neptune is very similar to Uranus. It’s made of a thick fog of water, ammonia, and methane over an Earth-sized solid center. Its atmosphere is made of hydrogen, helium, and methane. The methane gives Neptune the same blue color as Uranus.
What is the mass of the planet Uranus?
8.681 × 10^25 kg (14.54 M⊕)
Uranus/Mass
What is the size of Uranus?
15,759 mi
Uranus/Radius
Why does Neptune have more mass than Uranus?
It is 17 times the mass of Earth, slightly more massive than its near-twin Uranus. Neptune is denser and physically smaller than Uranus because its greater mass causes more gravitational compression of its atmosphere….Neptune.
Discovery | |
---|---|
Scale height | 19.7±0.6 km |
Which is bigger Uranus or Neptune?
The Radius from the Center of Neptune is 24,622 km, (15,299 mi) while it is 25,362 km, (15,759 mi) for Uranus. So Uranus is bigger than Neptune, but Neptune has a greater mass. In other words Neptune is smaller but denser.
What is the difference between size and mass of Neptune?
MASS is different than SIZE. Uranus is about 32,000 miles across. Neptune is about 31,000 miles across. However, the Mass of Neptune is more.
How big is Saturn compared to other planets?
Saturn: However, it is significantly less massive than its Jovian cousin, with a mass of 569 x 10 24 kg (or 569,000,000,000 trillion metric tons). Still, this makes Saturn the second most-massive planet in the Solar System, with 95 times the mass of Earth.
Can a planet be smaller than its largest moon?
And in some cases, planets can actually be smaller than the largest moons. But a planet’s size is not necessarily proportional to its mass. In the end, how massive a planet is has more to do with its composition and density.