Saturn's north pole has an interesting atmospheric feature — a six-sided jet stream. This hexagon-shaped pattern was first noticed in images from the Voyager I spacecraft and has been more closely observed by the Cassini spacecraft since. Spanning about 20, miles 30, kilometers across, the hexagon is a wavy jet stream of mile-per-hour winds about kilometers per hour with a massive, rotating storm at the center.
There is no weather feature like it anywhere else in the solar system. Saturn's magnetic field is smaller than Jupiter's but still times as powerful as Earth's. Saturn, the rings, and many of the satellites lie totally within Saturn's enormous magnetosphere, the region of space in which the behavior of electrically charged particles is influenced more by Saturn's magnetic field than by the solar wind.
Aurorae occur when charged particles spiral into a planet's atmosphere along magnetic field lines. On Earth, these charged particles come from the solar wind. Cassini showed that at least some of Saturn's aurorae are like Jupiter's and are largely unaffected by the solar wind. Instead, these aurorae are caused by a combination of particles ejected from Saturn's moons and Saturn's magnetic field's rapid rotation rate. But these "non-solar-originating" aurorae are not completely understood yet.
Introduction Saturn is the sixth planet from the Sun and the second-largest planet in our solar system. Namesake Namesake The farthest planet from Earth discovered by the unaided human eye, Saturn has been known since ancient times.
Potential for Life Potential for Life Saturn's environment is not conducive to life as we know it. Size and Distance Size and Distance With a radius of 36, A 3D model of Saturn, the ringed gas giant planet. This page showcases our resources for those interested in learning more about Saturn and Titan.
Saturn and Titan Resources. JPL's lucky peanuts are an unofficial tradition at big mission events. Full Moon Guide: October - November A new paper details how the hydrological cycle of the now-dry lake at Jezero Crater is more complicated than originally thought.
This year, the minimum extent of Arctic sea ice dropped to 1. The lander cleared enough dust from one solar panel to keep its seismometer on through the summer, allowing scientists to study three big quakes.
Researchers will use Webb to observe 17 actively forming planetary systems. Scientists found evidence that an area on Mars called Arabia Terra had thousands of "super eruptions" over a million-year period. Full Moon Guide: September - October Perseverance successfully collected its first pair of rock samples, and scientists already are gaining new insights into the region.
Data received late Sept. The rover will abrade a rock this week, allowing scientists and engineers to decide whether that target would withstand its powerful drill. Voyager 2 made its closest approach to Saturn on Aug. Saturn is known for its amazing set of rings, but did you know that the occasionally disappear?
Well, they disappear from our point of view anyway. The planet is tilted on its axis very similar to Earth. AS it makes its way along its 30 Earth year orbit of the Sun we sometimes see the rings full on and other time they are edge on from our perspective and disappear. This will next happen in While Saturn is too hostile for any form of life that we know, its moon Enceladus has ice geysers. That means that some mechanism is keeping the moon warm enough for liquid water to exist.
The maximum distance between the two planets is nearly 1. At Saturns closest position to Earth, Saturn and the sun were on opposite sides of the Earth. Known as opposition, the situation takes place about every 13 months. But the last one was the closet in three decades because Saturn happened to be making its closest approach to the sun in its lopsided orbit.
The distance varies between 4. Neptune is about 30 times farther from the Sun than Earth, and is the outermost of the 8 major planets. When the Earth is on the same side of the sun as Neptune, the distance to Neptune is shorter than the distance when the Earth is on the opposite side of the sun from Neptune. The distance also changes because both planets revolve round the sun in ellipses, so their distance from the Sun varies. The distance of the Earth from the Sun varies from about The distance of Neptune from the Sun varies from 4.
Therefore if the earth was on the opposite side of the sun from Neptune, at its maximum distance from the Sun, and Neptune was also at its maximum distance from the sun, the maximum distance of Neptune from Earth would be million km or 4. If the earth was on the same side of the Sun as Neptune, at its maximum distance from the Sun ie its nearest distance to Neptune and Neptune was also at its minimum distance from the sun ie, its nearest distance to earth , the minimum distance of Neptune from Earth would be million km or 4.
The average distance is million km or 4. Because both planets travel in an elliptical path around the sun, Jupiter 's distance from Earth is constantly changing. When the two planets are at their closest point, the distance to Jupiter is only million miles million kilometers. From its closest point, Jupiter shines so brightly that even Venus dims in comparison.
At its farthest, the gas giant lies million miles million km away. Jupiter takes As Earth travels around the sun, it catches up with Jupiter once every This retrograde motion caused a number of problems to the original, sun-centric or " Copernican " models of the solar system, whose perfect circles did not account for the apparent loop Jupiter and other planets made.
It was not until Johannes Kepler determined that planets traveled in elliptical paths rather than circular ones that the problem was clarified. Save my name, email, and website in this browser for the next time I comment.
What is the shortest distance from earth to Mars? In: Planet Mars [ Edit categories ]. The minimum distance is approximately 54,, km 34 million miles.
What is the distance from Venus to earth?
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