The Moons Of Saturn : Orbital Motion

There are many differences among our planets and moons in our Solar System. The geologic activity, composition, interior structure, magnetic field, and atmosphere are all factors that help give these planets and moons there identity. We have sent probes over the years to help examine these properties.

The moon is by far the biggest and most easily recognizable object in earth’s atmosphere that can be perceived by the naked eye on a cloudless night. It is hypothesized that it came into existence nearly 4.5 billion years ago, from residual debris after a planetary body collided with earth. Although, considered the runner-up to the sun as the second brightest object in the sky, its illumination is deceitful, insomuch as the moon is not a source of light, but instead reflects the sun’s illumination from the half of the moon that is in direct alignment with the sun at that time. More readily identified as a satellite of the earth rather than as a planet itself or even a star, it has a diameter a quarter of the size of earth’s size and it

Saturn is unique of all the planets, adorned with thousands of beautiful ringlets and has 63 moons with confirmed orbits. Fifty-three of the moons have been named, with Titan being the largest and the only one with an atmosphere. Saturn is mostly a massive ball of hydrogen and helium, much like the planet Jupiter.

On Earth we have one moon to look at during the night. Can you imagine looking at 50 or 60 moons at night? If we lived on Jupiter, that’s what we would see! Jupiter has 50 definite moons. There are 17 moons scientists are still examining to make sure that they are moons. Some are smaller than 1.5 miles in diameter! Jupiter’s four largest moons, and four first discovered, are known as the Galilean moons, named after their discoverer Galileo Galilee in 1610.

The only limit on the size of the moons of a planet is that they must be smaller than the planet. Thus, it is coincidence that Jupiter's and Saturn's large moons are as small as they are: if Jupiter happened to have a moon one-fourth of its own size (as Earth does), that moon would be larger than Earth, Venus, Mars, Mercury and Pluto, and all of these “planets” would have to be classified as asteroids. If Jupiter happened to have a moon half its own size (as Pluto does), that moon would be larger than all of the other planets except Saturn, and we would have a two-planet solar system with seven very large asteroids. The problems with this classification criterion are that they are arbitrary and non-general.

This close orbit means that Mimas probably has received several times the rate of collisions as the collisions of other moons of Saturn.

They used radar/microwave radiometer aboard NASA's Cassini spacecraft, which revealed a turbulent atmosphere that has many similarities with Jupiter than previously realized. The new observations reveal a calm and narrow equatorial belt surrounded by stormy bands just like on Jupiter. Although regions at higher latitudes did show a different character that is unique to Saturn. Recently generated global microwave maps of Saturn exposed detail of a mostly stable atmospheric environment. There were some unpredicted diversity, including arid, desert-like patches in Saturn's atmosphere.

craters. The smaller moons of Saturn, are mostly rock and ice, and are heavily cratered.

The mission was named in honor of two astronomers who made profound discoveries about Saturn. Christian Huygens was a Dutch astronomer who invented a better lens to enhance his telescope’s abilities. He is credited with discovering Titan in 1655 and being able to correctly identify the rings of Saturn in 1656. Jean-Dominique Cassini surveyed four of Saturn’s moons and discovered the gap in its ring system later named the Cassini division in 1675. He also hypothesized that the rings consisted of large sums of small satellites all orbiting

Saturn is one of the most interesting planets in the solar system. It is the sixth planet in the solar system, and is most famous for its stunning array of rings. It is a very easy planet to pick out in the sky because it is one of the brightest lights in the shy. It also has a very faint greenish color that makes it stand out from the rest of the objects in the sky (“Astronomy for Kids”). Saturn is the second largest planet in the solar system, Jupiter being the only planet that is bigger. It also has at least eighteen moons, more than any other planet in the solar system. There have been three voyages to this extraordinary planet, and one is still in process today. The Pioneer II traveled to Saturn in September of 1979,

6) The moons altitude increased from each other by 10 in the first two observations, and after that there was a short decrease of

They are similarities. All have dates and facts. For example in “The Mysteries of Saturn” it states, “in July 2004 the Cassini spacecraft entered Saturn’s orbit and began to collect valuable information” In “Cassini Mission” it states, “in December 2004 a probe was dropped into Titan’s atmosphere. Then the leader began gathering data.” According to the illustration the first picture of Earth, Mars, Venus, and Saturn together was taken by the Cassini in 2013. All of this information was gathered using improved technology.

Since 2004, the Cassini spacecraft has returned to Earth a copious amount of data about the Saturnian system. In particular, its imaging system revealed the existence of several small satellites. There are papers \citep{Spitale.etal-2006,Cooper.etal-2008,Hedman.etal-2010a} showing that Mimas perturbs the orbits of some of these satellites by resonant

W.G. Sebald’s novel The Rings of Saturn explores the relationship between toleration and persecution through a first person narrative. The novel is preoccupied with loss and the ways we have tried to come to terms with mortality. It is a meditation on the destructive nature of history, the human lives affected, and the restorative power of art. However, his work is not simply a record of these human-induced catastrophes, but also attempts to fashion new representational tools for the purpose of acknowledging and coming to terms with the realities of modern human history. Sebald’s critcism tends to focus on the biographical and psychological backgrounds of the writers he mentions. He draws heavily on the canon of twentieth-century Marxist thought, including works from Theodor Adorno and Max Horkheimer. His complex thesis draws specifically on their work The Dialectic of Enlightenment. The Enlightenment was an intellectual movement that spread through Europe during the eighteenth century, which involved a radical change in the way that philosophers and others understood the role of reason. It valued independent thought and promoted reason to a higher status and for some came to replace faith. Intrinsic in Sebald’s work is the idea that the Enlightenment project was programmed by violent distrusts of the non-identical and a coercive desire to eliminate otherness. Specifically, Sebald draws on Horkheimer and Adorno’s critique of civilization articulated in The Dialectic of the

Orbital mechanics is the application of ballistic and celestial mechanics to motion, especially pertaining to rockets and spacecraft. Many famous physicists and mathematicians have helped develop equations, formulas, and laws to understand different aspects of orbital mechanics; such as Newton with centripetal force and the gravitational constant (GM) and also Kepler and his three laws of planetary motion. Though my interest did not sprout from who was involved with orbital mechanics, but the orbital mechanics themselves. I’ve always had an interest in astronomy and physics, and this seems like the perfect combinations of both.