Saturn's Moon Titan Essay Example | Topics and Well Written Essays - 2000 words

Saturns stargaze hulk - Essay ExampleThe highly successful Cassini/Huygens mission began sending data back to earth in the spring of 2005, and since that date man has documented volumes of data concerning this moon once a mystery to mankind. plot Titan is uninhabitable by man, Scientists believe that Titans environment may be similar to that of the Earths before career began putting oxygen into the atmosphere (Hamilton). The image of a primordial earth has added to Titans mystique as the Cassini orbiter continues to social function and reveal the come out and theme of Saturns moon, Titan.Understanding the geophysical characteristics of Titan begins with a picture of its chemic composition and the temperature range that it exists in. The atmosphere of Titan, the only moon in the solar system to have a buddy-buddy-skulled atmosphere, is composed primarily of nitrogen and methane (Ocean May Exist). There are also trace amounts of organic chemicals in the atmosphere, though the conditions are far from ideal for the creation of life. The moon has a gravitational great power of more or less 15 percent of earths and the temperature hovers around a cold minus 289 degrees Fahrenheit (Britt, Smog on Saturns Moon). In 2002, scientists studying Titan believed that, High in the Titan sky, solar radiation helps fuel chemical reactions that break the nitrogen and methane down into other substances. Eventually, lower down, some of these molecules serve as seeds for clouds. Methane condenses on the seeds to excogitate rain or hailstones that fall to the surface (Britt, Smog on Saturns Moon). Indeed, three years by and by the Huygens probe would land during a methane rain as it broke through the atmosphere on Titan. These primeval and initial observations of Titan created more questions than they answered. What was the source of all the methane on the planet In a solar system that is routinely impacted by objects from space, why was Titan surface relatively smooth, as if it had escaped the force of impacts The Cassini mission and the Huygens probe would provide the data necessary to begin to answer these questions. Much of what we know some Titan came from a descent and landing on Titans surface of the Huygens probe, a part of the European topographic point Agencys Cassini program. There has been a keen interest in Titan since the early days of astronomy as scientists speculated on a world that is extraordinarily like Earth, with rivers, rain, islands, seas and mountains, but is otherwise a totally unknown quantity world where geology and chemistry are turned on their heads (Walker). Launched in 1997, the Huygens probe separated from the Cassini orbiter and entered Titans thick atmosphere in late 2004. Though it was not designed to be a lander, Huygens survived the descent and go along to relay data back to Earth for approximately 90 minutes. The first images sent back from Huygens were remarkable. fit to Eddy, Huygens landed at the shor eline of what appears to be large body of liquid when it ended a seven-year journey. set down in a rain of methane, the Huygens probe landed in an area that was typical of Titans surface. European blank space Agency scientists said at a press conference in Paris that the consistency of the surface was like icy wet mud (Walker). The Cassini orbiter is still active and continues to survey the moon as it makes passes near Titan