How much does Earth weigh?
5.97 × 10²⁴ kg
Earth has a mass of about 5.97 × 10²⁴ kg.
Planets, moons and spacecraft, from NASA and other space agencies. Source for this figure: NASA Planetary Fact Sheet.
How heavy is that?
- Earth weighs about as much as 81 Moons.
About the same weight
- Titanic 53,200 tonnes
- Eiffel Tower 10,100 tonnes
- Saturn V rocket 2,800 tonnes
- International Space Station 420 tonnes
More space
- Mercury 3.30 × 10²³ kg
- Mars 6.42 × 10²³ kg
- Venus 4.87 × 10²⁴ kg
- Uranus 8.68 × 10²⁵ kg
- Neptune 1.02 × 10²⁶ kg
- Saturn 5.68 × 10²⁶ kg
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