The Arrangement of the Solar System

The Arrangement of the Solar System. The solar system is where a collection of celestial bodies consisting of the sun (stars), planets, natural satellites, meteors, asteroids, and also comets that will revolve around the sun or often called evolve.

The Arrangement of the Solar System. The sun is the center of the solar system because all celestial bodies will rotate around the sun with an elliptical trajectory. In each revolution, the members of the solar system at one time objects are close to the sun. The point closest to the sun is called the perihelium and also the farthest point is called the aphelion.

The composition of the Solar System

The sun

The sun is a true star that will produce light rays, then will give off its rays as the center of the solar system. With almost the entire mass of the solar system that will accumulate up to 98%, the sun is the largest member of the solar system. The sun, which was formed approximately 4.6 billion years ago, began with the formation of a glut of hydrogen gas that glowed with each other.

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Planets are the inhabitants of the sky that will circle the sun using a certain path and have a diameter of 4,000 km. Then the light that the planet receives from the sun is reflected. When the planetary arrangement was first discovered to have 9 planets in its solar system, now pluto is not part of the Milky Way family, which orbits around the sun in an elliptical path or is also like an egg. According to the placement, this planet will be divided into 2 parts, which are the outer and inner planets. The inner planet is a planet that has an orbit between the sun and also the earth, while the outer planet is one that has an orbit outside the earth’s circulation and also consists of Neptune, Uranus, Saturn, Jupiter, and Mars.


The celestial body that will circle its axis planet while it is circulating the sun. There are 2 types of satellites, natural and artificial satellites. Natural satellites are those that are naturally in the solar system. For example, the earth has a moon. Then while the artificial satellite is where a human-made satellite will be released using a rocket, and then it will orbit around the earth.


The asteroid is a small sky that will circle the sun in a path. Astronomers will make sure that the asteroid is a fraction of the formation of planets. With a very large number, these asteroids will coalesce around the planet like a belt.

Meteoroid, Meteor, and Meteorite

A meteoroid is a small celestial body that will hover in space and will not traverse. These objects will occasionally hit the planets, including the earth. Meteors that enter this planet are often meteoroids. Meteoroid will appear to look very glowing when it enters the earth because this will be caused by frequent friction with the atmosphere. As a result of this friction, the meteors run out not reaching the earth’s surface. Although there are meteors that fall to the surface of the earth, this is called a meteorite, or also a star switching, even more popularly as a shooting star.


Comets in the solar system are the most distant objects that will orbit the sun. The shape of a comet reaches a mountain, which is like dust but cannot be seen by the eye. However, one of the comets, as they passed the earth, was quite large and also very bright to see.