Jupiter Wikipedija (2024)

FAQs

What are two possible reasons why life Cannot exist on Jupiter? ›

Jupiter's environment is probably not conducive to life as we know it. The temperatures, pressures, and materials that characterize this planet are most likely too extreme and volatile for organisms to adapt to.

For larger objects capable of leaving a visible scar on the planet's cloud cover for weeks, that study gives an impact frequency of one every 2–12 years. Even larger objects would strike Jupiter every 6–30 years.

Photo credit: NASA from NASA CC0 Via Canva. Upon what would be considered the 'surface' of Jupiter, the atmospheric pressure is over 1000 times greater than that on Earth. This intense pressure would crush any known materials from Earth, making it impossible to maintain a human shape, let alone stand.

Jupiter symbolizes growth, abundance, and wisdom in astrology. Its placement in a person's birth chart can show how they seek knowledge, experience luck, and expand their horizons. Jupiter influences philosophy, spirituality, and higher learning. Jupiter represents expansion and growth.

But some in the astrophysics and astronomy community argue that life, at least advanced life, may require an additional component: a Jupiter-sized planet in the solar neighborhood. “A long-period Jupiter may be a prerequisite for advanced life,” said Dr. Alan Boss, a researcher in planetary formation.

If you've ever watched a documentary about the Solar system's most massive planet, Jupiter, you will doubtless have heard the story of how the giant is our apparent gallant protector. Without Jupiter, the Earth would be pummeled by impacts from asteroids and comets, rendering our planet utterly uninhabitable.

The simulations reveal that while the giant planet does a good job of deflecting comets that come from far beyond our Solar System, it actually drives more nearby comets and asteroids onto a collision course with the Earth, boosting the overall rate of impact.

NEWSWEEK - While Jupiter may be our planetary guardian angel, protecting us from harm, gas giants in other solar systems might actually wreak havoc on other exoplanets nearby. In our solar system, Jupiter's huge gravitational field deflects comets and asteroids away from our delicate, rocky home planet.

Comet Shoemaker–Levy 9 (formally designated D/1993 F2) was a comet that broke apart in July 1992 and collided with Jupiter in July 1994, providing the first direct observation of an extraterrestrial collision of Solar System objects.

Composed predominantly of hydrogen and helium, the massive Jupiter is much like a tiny star. But despite the fact that it is the largest planet in the solar system, the gas giant just doesn't have the mass needed to push it into stellar status. When scientists call Jupiter a gas giant, they aren't exaggerating.

Has Jupiter been visited by a human-made object? ›

Mankind has been studying Jupiter for more than 400 years. But we've only been sending spacecraft there since the 1970s! Nine spacecraft have visited Jupiter since 1973, and they've discovered a lot about the planet. Flip through the slideshow below to find out about these spacecraft and what they've discovered.

Jupiter is usually thought to have originated as a sky god. His identifying implement is the thunderbolt and his primary sacred animal is the eagle, which held precedence over other birds in the taking of auspices and became one of the most common symbols of the Roman army (see Aquila).

Jupiter's energy is expansive, adventurous, philosophical and optimistic. Jupiter is considered a benevolent planet as it's often associated with success, good fortune, luck and wealth.

Your Jupiter sign tells you where things come naturally to you in life and where you'll have an easy time achieving your ambitions. Jupiter is your ultimate cosmic career coach with a bit of risk-taking thrown in. This planet wants you to play to win and will back you 100 percent.

It could exist only at depths of several hundred kilometers in the atmosphere. Since no solid surface could possibly exist at such altitudes, any organisms present must be small enough to be buoyed up by the turbulent atmospheric currents or must fly or both.

(a) Two conditions that make the presence of life on Jupiter difficult are extreme cold temperatures and high levels of radiation due to its lack of a solid surface and its position in the outer solar system.

Jupiter is made of mostly hydrogen and helium gas. So, trying to land on it would be like trying to land on a cloud here on Earth. There's no outer crust to break your fall on Jupiter. Just an endless stretch of atmosphere.

Every form of life we know requires liquid water, so an exoplanet too close or too far from its host star is less likely to contain life. Additionally, ultraviolet light may be needed to form some necessary prebiotic molecules, but an overactive host star can blast the young planet, stripping away its atmosphere.