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Cosmos: The infographic book of space. High jump. If you can jump half a metre high on the Earth, how high could you jump on other objects in the Solar System? Caution: take care when jumping on small bodies - you may never come back down. Name.
Jan 10, 2017 · On Earth, a good leap can clear over half a metre (1.6 feet) in a second. But hop with the same force elsewhere in the Solar System - someplace like the Moon, Mars, or even a comet - and all bets are off, due to the different masses of those worlds.
Across the planets and worlds of the Solar System, the surface gravity varies and so does your ability to jump (assuming a solid surface at the cloud tops to jump from, in the case of gas giants). Mass depends on not just the size, but also the density of the planet.
Jun 20, 2023 · Everyone jumps differently, of course, but the average jump height on Earth is around 23.6 inches (60 centimeters) without getting into high jump techniques. So, given a suitable lunar base...
- Robin Hague
- Ishan Daftardar
- 4 min
- The Sun. Humans stand absolutely no chance near the sun. We would get vaporized in less than a second, even with a spacesuit on, let alone without one!
- Mercury. Mercury is a planet of extremes. The side facing the sun is extremely hot, whereas the other side is incredibly cold. The temperatures range from -150 C to 425 C. To top that off, the lack of air will cause serious problems on this planet.
- Venus. Visiting Venus would be like landing inside of an oven. The temperature on its surface is approximately 400C. Its surface pressure is also about 90 times greater than that of Earth.
- Earth. Without holding our breaths, or donning any kind of spacesuit, we can survive for about 80 years… not bad!
While the official threshold of space is 100km above the Earth, the effects of the atmosphere can be detected much higher. Even Hubble, which orbits at almost 600km, could be brought down by the creeping effect of drag. Only satellites in orbits several tens of thousands of kilometres above the Earth can be regarded as effectively permanent ...
The space tracker you can take anywhere. Track noteworthy space objects in your browser in a 3D simulation of the solar system.
