Do not travel to Jupiter if you are concerned about your weight. The gravity of Jupiter is significantly stronger than that of Earth. To be precise, 2.528 times more intense. That means that if you weigh 100 kg on Earth, you would weigh 252.8 kg on Jupiter. Your body mass index (BMI) would also be much higher on this planet.
As Jupiter is a gas giant, it has a large amount of mass but only a small fraction of Earth's surface area. Its weight therefore falls on a small volume of space, which causes the planet to be extremely dense. It has the world's largest atmosphere for its size, which contains clouds made of magnesium sulfate around 60 km deep. These clouds reflect sunlight and help preserve the temperature of Jupiter below 450 degrees Fahrenheit (232 degrees Celsius).
The gravity on Jupiter is so strong because it is caused by its mass of gases instead of rocks like Earth's gravity is caused by its mass of metals and ice. On Jupiter, even its core of hydrogen and helium is heavy enough to cause gravity, because both elements are white dwarfs - dense remnants of stars that have run out of fuel and stopped burning through the process of nuclear fusion. Even though these cores are very small, they contain almost all the mass of the planet.
Jupiter is the largest planet in our solar system, with a larger gravitational pull than Earth. This means that if you weigh 40 kilograms (88 pounds) on Earth, you would weigh 94 kilograms (207 pounds) on Jupiter. However, even if you gain weight, your mass remains constant! The reason for this is that Jupiter is so massive that it creates a strong force which prevents any objects from being torn apart.
Furthermore, because of its large size, there are no regions on Jupiter where an object could fall to lower levels. For example, there are places on Earth where people climb mountains or dive deep underwater, but there are also higher peaks or deeper waters that cannot be reached. On Jupiter, however, there is no such thing as a lower peak or shoreline that could not be reached. Every part of Jupiter is within reach of its powerful magnetic field.
In addition to being very heavy, Jupiter is also very dense. So even though it contains less mass than Earth's moon, its gravity is about one-seventh as strong. The effect this has on us is that on Jupiter, you would experience 1.4 meters (5 feet) of water per kilogram (2.2 pounds), instead of the 0.6 meter (2 feet) that we experience on Earth. This means that if you were swimming in Jupiter's oceans, you would float up rather than sink to the bottom like you do in Earth's oceans.
Every planet in the solar system has a varied gravitational force, which explains why your weight varies from planet to planet. Jupiter has a large gravitational force since it is a huge planet. Jupiter has 2.4 times the gravity of Earth, therefore if you weighed 100 kg (220 lbs) here, you would...
If you weigh 150 pounds (68 kg) on Earth, you would weigh 351 pounds (159 kg) on Jupiter, and 57 pounds (57 kg) on Saturn. A human body can support a maximum weight of about 1100 pounds (500 kg), so neither planet could support more than one person at a time.
The figure of 57 pounds (27 kg) for Saturn is based on an average weight of his major planets: Uranus weighs 77 billion pounds (35 billion kg), Neptune 2.8 billion pounds (1.3 billion kg), and Pluto 3.48 billion pounds (1.5 billion kg). This gives a total mass of around 30 billion pounds (13 billion kg), which divided by three comes to 10 million tons (9.5 million t). If all this ice were liquid, it would cover Saturn's surface to a depth of 100 miles (160 km).
Saturn's weight is less than half that of Jupiter because it has no iron core like Earth's. Instead, its inner core is made of rock and metal, while its outer core is frozen gas.
Jupiter has over 10 times the Earth's gravity. Because it is mostly hydrogen with some helium, its mass is 1.4% that of Earth's gravity.
The more massive the planets get, the heavier you will become. Your 70-kilogram (154-pound) weight would nearly quadruple if you could stand on Jupiter, reaching 165.2 kilos (364.2 pounds). Try five issues of "All About Space" for the low price of PS5. But hurry, since the deal is about to expire.
Earth's largest planet is also its most important one: it holds up half the earth's atmosphere. It has a mass about 1.9 times that of our moon and a diameter over 12,000 miles (19,600 kilometers). That's larger than both the United States and Russia combined! Jupiters surface is hot enough to melt lead, but under the right conditions, liquid water may be present. In fact, there might be an ocean of some kind within the gas giant itself.
It was discovered in 1669 by Johann Galle using a telescope built by his father-in-law, Johannes Kepler. Before this discovery, scientists believed that the only bodies large enough to have gravity strong enough to hold back air were the sun and the moon. So the idea that another body could have influence over us was very surprising.
Kepler also invented modern astronomy when he realized that the orbits of Mars and Jupiter didn't fit with Ptolemy's theory about the universe being perfect spheres centered on Earth. He proposed that these objects were actually orbiting around the Sun instead!
To calculate the weight on Jupiter, divide the weight on Earth by the Earth's gravitational force, which is 9.81m/s2. As a result, an object or person on Jupiter would weigh 252.70 percent of what it would weigh on Earth. As a result, a human on Jupiter would be heavier than on Earth. However, because the gravity on Jupiter is about 0.71 of that on Earth, the person would still be lighter than if they were both at sea level.
The reason why people on Jupiter are not weighed down but instead feel light and airy is because the planet Jupiter has more than 12 times the mass of Earth and thus generates a strong gravitational field. If an object on Jupiter had the same surface density as one on Earth, it would be about 6 miles deep! The pressure at the center of Jupiter is about 15 million pounds per square inch (about a hundred times greater than at the center of our planet), so it is quite possible that there are deeper layers of liquid hydrogen or helium within the planet.
People on Jupiter would have heavy bones due to its 4.5 hours of daylight. Their muscles would be well developed because they need to deal with the high pressure and intense heat during the day.
On Earth, we know that obesity is caused by high levels of stress and poor eating habits. Because people on Jupiter are not under stress and have no desire to eat large meals, they will likely stay slim.