Essay Sample on Our Solar System

Introduction

The lunar structure constitutes of the luminary, sun, and all bound to it by the gravitation forces that includes planets such as Jupiter, Mercury, Neptune, Venus, Uranus, Mars, Saturn, and the smaller worlds like Pluto ("Our Solar System," 2019). Beyond the horizon of our solar system, there exist planet systems orbiting around the stars, and science continues to discover new planets. This paper gives a brief analysis of our solar system, majoring on the similarities and differences portrayed by the solar system of the geocentric and heliocentric view.

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There exist various similarities and differences in the heliocentric and geocentric model of the solar systems. The concept of the solar system differences depends on the view of the astrologers sparking discussions on the earth's central model and the sun centralization model. The two notions argue that the sun is the center of the universe, while others say that the planet represents the center of the earth.

The differences in geocentric view and heliocentric view of our solar system start with the positioning. The geocentric view describes the earth as central in the solar system while other objects revolve around it while the heliocentric picture describes the sun as the center of th solar system (Kaushik, 2019). The geocentric view argues all the components of our solar system orbit around the earth, while the heliocentric view argues that the elements of the solar system move around the sun. The other notable difference between the two views entails a circular movement of the heavenly bodies in geocentric theory, and the heliocentric concept constitutes an elliptical movement.

The two theories of the solar system depict various aspects that make the process similar. These include the rotation around celestial bodies, depiction of the concept of orbits existence, the assumption of the existence of epicycles, and spherical (Zosel, 2019). The other notable similarity between the two theories of the astrophysical structure entails an explanation of the organization in the center of the solar system.

The nebular theory states that the sun and other planets in the solar system arose as a giant cloud of molecular dust and gas(Williams, 2016). The cloud collapsed as a result of passing star or shock wave, causing a gravitational collapse at the cloud center. When the wreck occurred, gases and dust began collecting in the denser regions pulling more matter that led to the development of the terrestrial and jovian planets.

The construction of the terrestrial planets occurred from the accretion of the protoplanetary disc, causing gravitation of air and dust to form larger objects (Williams, 2016). The bodies formed possessed higher boiling points making metals and silicates to exist close to the sun, and these formed earth, mars, venus, and mercury. The main characteristics of these planets entail the composition of a small fraction of solar nebular and small sizes.

The nebular planets formed beyond the points of the orbit of Mars and Jupiter, characterized by cold and volatile icy compounds forming a frost line (Williams, 2016). The other characteristic of the nebular planets entails massive growth of the worlds and capturing of giant atmospheres of helium and hydrogen compounds and congregation of parts that never developed into planest.

Conclusion

The study of our solar system proves an essential concept to the scientists and the general habitats of the planet earth. The study gives satisfactory answers to the development of the planetary structure despite the existence of various irregularities that contribute to the differences in the study of the solar system. The study of the current models of the solar system remains with unanswerable concepts, and the knowledge of the neighboring solar system will contribute to the decision of how we handle our planet by having an experience that the earth constitutes of the most habitable planet.

References

Kaushik, N. (2019). Difference Between Geocentric and Heliocentric. Retrieved from http://www.differencebetween.net/language/words-language/difference-between-geocentric-and-heliocentric

Our Solar System. (2019). Retrieved from https://solarsystem.nasa.gov/solar-system/our-solar-system/overview

Williams, M. (2016). How Was the Solar System Formed? - The Nebular Hypothesis - Universe Today. Retrieved from https://www.universetoday.com/38118/how-was-the-solar-system-formed

Zosel, M. (2019). Heliocentric vs. Geocentric Models. Retrieved 3 December 2019, from https://prezi.com/lxdjs9hbvjpu/heliocentric-vs-geocentric-models