NASA scientists believe that no organism, human or otherwise, can live on Jupiter. The planet's high atmospheric pressure would crush humans, and almost any other organisms, while the inner temperatures would melt them. The planet is composed mainly of hydrogen and helium, making its conditions similar to those on the Sun.
In addition to pressure and temperature concerns, man-made spacecraft are at risk for damage by Jupiter's electrical field. The lack of any solid surface, aside from a theorized solid core, leads to severe weather conditions on the planet, such as the centuries-old storm known as the Great Red Spot. Although scientists consider Jupiter hostile to human life, some consider one of its moons, Europa, a possible host of life.Learn More
It is impossible to know who discovered Jupiter. According to the National Aeronautics and Space Administration, Jupiter, the largest planet in the solar system, was known to exist before recorded history. The naked eye can see Jupiter on a clear night sky without aid.Full Answer >
The average distance between Jupiter and Saturn is 4.34 AU. One AU, an astronomical unit, is the distance between the Earth and the sun, or 92,955,807 miles.Full Answer >
There are no mountains on Jupiter. As one of the solar system's gas giant planets, Jupiter has no solid surface or core. The planet is primarily comprised of hydrogen and helium gas. Terrestrial planets, such as Earth, have solid cores and consist of rock and metal.Full Answer >
The distance between Jupiter and Earth varies from 365 million miles to 601 million miles. At the closest approach, Jupiter can approach Venus' brilliance in the night sky.Full Answer >