Mercury Planet Research Paper

Our home is a tranquil solar system, a 4.5 billion year old configuration that orbits rapidly around the galactic center at 200,000 kilometers per hour, circling it every 250,000,000 years. At its center is our sun, orbited by eight planets, trillions of asteroids, comets, and dwarf planets.

Mercury, at 58 million kilometers from the sun, is the smallest and lightest planet. One year on Mercury (88 days) is longer than a day on Mercury (59 days), which accounts for immense temperature fluctuations ranging from 437 degrees celsius to -173. It has no atmosphere or moon. The sweltering temperatures of Venus, at 108 million kilometers, never descend below 437 degrees celsius and can extend to 497 degrees. It has no moon. It’s atmosphere, comprised

150 million kilometers from the Sun, Earth is the only planet with temperatures moderate enough to facilitate the existence of life and an abundance of liquid water. Its temperature varies between 58 degrees and -89 degrees celsius. The process of earth’s birth took between ten and twenty million years. 4.54 billion years ago, the earth was fabricated as accretions of the remnants of dead stars called the solar nebula coalesced. The gas cloud became dense in its center and formed an accretion disc. As the solar system was young and chaotic, a celestial object nearly the size of Mars collided into earth’s surface, which may have been obliterated had the object been more massive. Material from Earth was jettisoned into orbit and formed the moon. About 4 billion years ago, the oceans formed as the earth was still quite young with rampant outgassing and comic bombardment. As the planet’s surface cooled, water condensed into rain and filled the lower terrain, fabricating oceans. Minerals like salt became incorporated into the ocean via runoff. Water from the inside of Earth came to the surface and descended in the form of rain, only to vaporize once more and become clouds. Millions of asteroids

It has two small moons which will eventually submit to Mars’s gravity and become rings of dust particles. Jupiter is the largest and most massive planet at 778 million kilometers from the sun with temperatures between -150 and -93 degrees celsius. It is composed largely of hydrogen and helium. It harbors an enormous red hurricane three times as large as earth. 67 moons orbit Jupiter. Saturn, with 62 moons, is the second largest planet, albeit the least dense. It is 1.429 billion kilometers from the sun with a temperature range of -133 to -143. 2.877 billion kilometers from the sun lies Uranus which has temperatures between -200 and -195. It is the smallest gas giant. Its axis of rotation is uniquely vertical. It has 27 moons. With temperatures that descend from -197 to -203,the most distant planet orbits the sun from a distance of 4.5 billion kilometers.One year on Neptune is 164 years on Earth. The most intense storm speed ever recorded occurred on