Table of Contents
How far away is Pluto from Mercury?
5.9 billion km
Mercury is the closest planet to the Sun, orbiting at an average distance of only 57.9 million km, while Pluto orbit at an average distance of 5.9 billion km.
How far away is Pluto right now?
Is Pluto or the Sun Closer to Earth?
| Object | Distance From the Sun | Closest Distance – Perihelion |
|---|---|---|
| Neptune | 30 AU or 4.5 billion km / 2.8 billion mi | 29.81 AU or 4.46 billion km / 28.5 billion mi |
| Pluto | 39.5 AU or 5.9 billion km / 3.7 billion mi | 29.65 AU or 4.4 billion km / 2.7 billion mi |
How far away are the planets from each other?
| Planet (or Dwarf Planet) | Distance from the Sun (Astronomical Units miles km) | Number of Moons |
|---|---|---|
| Mercury | 0.39 AU, 36 million miles 57.9 million km | 0 |
| Venus | 0.723 AU 67.2 million miles 108.2 million km | 0 |
| Earth | 1 AU 93 million miles 149.6 million km | 1 |
| Mars | 1.524 AU 141.6 million miles 227.9 million km | 2 |
Is Pluto bigger than Mercury?
Smallest Planet: Mercury The first is an object’s mass (how much matter it contains) and the second is its volume (how much space it takes up). In case you’re wondering, though, Mercury is still significantly larger than the dwarf planet Pluto: Pluto’s equatorial diameter is just 2,302 km, about half Mercury’s width.
Why is Pluto no longer a planet NASA?
Answer. The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects.”
How long would it take to get to Neptune?
12 years
Voyager 2 traveled 12 years at an average velocity of 19 kilometers a second (about 42,000 miles an hour) to reach Neptune, which is 30 times farther from the Sun than Earth is.
Is Mercury bigger than Earth’s moon?
Mercury is the smallest of the eight planets in our solar system. It is only a little bigger than Earth’s moon. It would take more than 18 Mercurys to be as big as Earth. Mercury has a rocky surface, but deep inside is a heavier material, probably iron.
How does Pluto compare to Earth?
Pluto is smaller than Earth at just 1400 miles wide, which translates to 2300km or half the width of the United States. Compared to Earth as an entire planet, it’s only about 18% of Earth’s diameter. When you look at surface area alone, the difference is even greater.
How big is Pluto compared to Moon?
The diameter of Pluto is only 2,390 km across. Just for comparison, that’s about 70% the diameter of the Moon.
What is the circumference of Pluto?
It is also much smaller comparably. Pluto has an equatorial circumference of 4,93 miles (or 7,231 km), while Haumea is 1,218 miles (1,960 km) at its absolutely longest.