Solar System Essay Topics

blueish color from all of the gases that are on the planet. It gets to about 9,000 Fahrenheit at the core of the planet. Uranus is the seventh planet from the Sun. It has the third-largest planetary radius and fourth-largest planetary mass in the Solar System. Uranus is 1.784 billion miles away from the sun. Uranus is 2.6 billion kilometers from the earth and take 9 years to get to uranus from earth. Uranus is a planet that is totally tilted on its side while it spins. Uranus is such on a tilt that

The surface of Mercury is heavily cratered and closely resembles the surface of the Moon. The largest crater on Mercury’s surface is called Caloris Basin and it was created by one of the largest impacts in the history of Solar System. There is also present a number of craters that have irregular shape and slightly different color from the rest of the surface that could be an evidence of past subsurface volcanic activity. Probably the most unusual feature of Mercury are compression folds that were

the rust in its iron-rich soil. Of all the planets in the solar system, Mars is the most similar to earth; particularly the landmass despite that Mars has 15% of the Earth’s volume, and one tenth of the mass of Earth and 62.5% less surface gravity than Earth. There are many distinctive landscapes on Mars, which include rocky deserts, dust dunes as well as poles that are covered with ice capes. Mars has the largest canyon in the solar system: the Valles Marineris stretches 4000 km across the surface

Earth’s 24 hours in a day, “a day on Pluto lasts 153 hours, or about 6 Earth days” (“Solar System Exploration: Pluto: In Depth.”). Pluto is also only 1,400 miles wide, which is “about half the width of the United States, or 2/3 the width of Earth’s moon” (“Solar System Exploration: Pluto: In Depth.”). Since Pluto is less dense than Earth, Pluto’s mass is an astonishing “one-sixth that of Earth’s moon” ( “Solar System Exploration: Pluto: In Depth.”). When New Horizons visited Pluto, it was also discovered

our solar system’s structure relies on it. In the article titles, “Gravity and the Solar System.” it says, “It accounts for the formation of planets, stars, and galaxies. It also keeps smaller bodies in orbit around another body in space.” This quote is saying that gravity is an important force that makes planets orbit the sun. If it didn’t do this the planets would have no light or heat because they would be shooting through space in a straight line. Another quote from “Gravity and the Solar System”

Late last month the European Southern Observatory, or ESO, announced they found an exoplanet orbiting Proxima Centauri. An exoplanet is a planet found outside our own solar system. The planet found will be called Proxima B. We have been finding exoplanets since 1988, and have since then found over 3 thousand; so a question is raised: what makes Proxima B’s detection a significant and important one? Locating it was remarkable. It was made by watching the small movements that the star Proxima

States, discover what was first believed to be the ninth planet in our solar system, Pluto. For generations, people learned that the planets orbiting the sun ended with the very small Pluto. Only half as wide as the United States, Pluto was always an area of interest to astronomers but it became a major topic of discussion within the public when, in August of 2006, Pluto was demoted from its status as the ninth planet in our solar system to a dwarf planet. To be classified as a full-sized planet, the celestial

Neptune Neptune is unique. Neptune is one of the biggest gas planets in the solar system, also it is about the eighth planet that is closest to the sun. Neptune is twice as big as the earth in so many ways, When Neptune was first discovered in 1846, Neptune became the most distant planet in the Solar System. The gentlemen that discovered it was named Johann Gottfried Gann he is a German astronomer that wanted to discover something new and different so him and his team urban le terrier and John

The Aristotelian view stated that the solar system, and the universe, was homocentric and geocentric. This view lasted for an extremely long period of time influencing various human societies, shaping religion along the way. Anti-parallel to the Aristotelian view, the Copernican model disassembled it. Copernicus showed that the solar system was heliocentric, not geocentric. According to the Aristotelian view, the Earth was the fixed center of the solar system (the believed universe of the time).

called the Milky Way, which includes millions of planets, including the solar system. Therefore up above Earth, in space, is the solar system in which the Earth resigns. This solar system consists of eight planets, one sun and one dwarf planet. Each of the planets or in Pluto’s case, a dwarf planet, are different sizes and have a different distance from the Sun. Earth, for example is one of the smaller planets in the solar system but bigger than Mars, Mercury and Venus. Mars is about two times smaller