Table of Contents
What is the mass of each planet?
Planetary Fact Sheet – Metric
| MERCURY | EARTH | |
|---|---|---|
| Mass (1024kg) | 0.330 | 5.97 |
| Diameter (km) | 4879 | 12,756 |
| Density (kg/m3) | 5427 | 5514 |
| Gravity (m/s2) | 3.7 | 9.8 |
What is Mars mass made of?
It is made up primarily of silicon, oxygen, iron, and magnesium and probably has the consistency of soft rocky paste. It is probably about 770 to 1,170 miles (1,240 to 1,880 km) thick, according to NASA.
What is the mass of Venus Earth and Mars?
And again, in terms of mass, Venus is almost Earth’s twin. It has 81% the mass of Earth, while Mars only has 10% the mass of Earth. The climates of Mars and Venus are very different, and very different from Earth as well. Temperatures on the surface of Venus average 461 °C across the entire planet.
Is Mars bigger than the Earth?
With a radius of 2,106 miles, Mars is the seventh largest planet in our solar system and about half the diameter of Earth. Its surface gravity is 37.5 percent of Earth’s. For one, Mars is on average about 50 percent farther from the sun than Earth is, with an average orbital distance of 142 million miles.
Which planet has the most mass?
Jupiter
Largest Planet: Jupiter The largest planet in our solar system by far is Jupiter, which beats out all the other planets in both mass and volume. Jupiter’s mass is more than 300 times that of Earth, and its diameter, at 140,000 km, is about 11 times Earth’s diameter.
Which is the 3 largest planet?
Biggest Planets In Our Solar System
| Rank | Planet | Diameter (Km) |
|---|---|---|
| 1 | Jupiter | 142,800 |
| 2 | Saturn | 120,660 |
| 3 | Uranus | 51,118 |
| 4 | Neptune | 29,528 |
Why is Mars so much smaller than Earth?
No the earth is larger then Mars. Mars takes only half of earths diameter, but it has the same amount of landscapes as earth. This is because earth is 2/3 ocean, and Mars has no ocean and is completely dry. The planets vary on very much, like temperature and size but they’re geologically very similar.
What is the mass of Mars compared to the Earth?
The Earth’s mass is greater than the mass of Mars. Earth is about 5972 sextillion kg while Mars is 642 sextillion kg.
Is Mars mass more or less than Earths?
Mars is ten times less massive than that of Earth. It is the second smallest planet in the Solar System. The mass of Mars is 7.08 x 1020 tons or 6.42 X 1020 metric tons. Mars total density is 3.933 grams/cubic centimeter.
How much would you weigh on Mars?
Mars’ mass is 6.42 x 10 23 kilograms, about 10 times less than Earth. This affects the force of gravity. Gravity on Mars is 38 percent of Earth’s gravity, so a 100-pound person on Earth would weigh 38 pounds on Mars.