Fourth Episode of Earth & Space.
I am sharing three episodes to better understand the solar system phase, hopefully I can understand it…..
Solar system period …01... Lets Go...
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| Our Solar System |
The solar system refers to the sun and its all gravitationally bound astronomical objects. These include: eight planets, 173 known natural satellites, some dwarf planets, and four of their natural satellites and tens of millions of objects.The following classes include asteroids, meteors, comets, and intercontinental dust clouds. The planets from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Six of the planets have their own natural satellites. Each of the giant monsters has a planetary axis around it, which consists of dust and other particles. Objects circled around the Sun are divided into three categories: planets, dwarf planets and microscopic objects. Planet is a moving object in the orbit of a Sun, a) which has enough mass to make itself a spherical shape and b) which removes all the small objects in its closest surroundings. As of now, there are eight planets in the know, their names have already been mentioned. On August 24, 2006, the International Astronomical Union has redefined the definition of the planet. Previously, nine planets were found in the Solar System with Pluto. Under this new definition Pluto was identified as a dwarf planet. A dwarf planet does not have to remove any other astronomical object in its closest surroundings. This is the only difference between the planets. Currently, three dwarf planets have been found which have been mentioned earlier. Other objects that can get the status of dwarf planet are 90377 sidna, 90482 oracas and 50000 kwāwar. The remaining objects in the solar system are: Small solar matter (SSAsb). Natural satellites or moons are those objects that move around in orbit in the center of planets, dwarf planets or tiny objects instead of the sun.
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| Our Solar System Distance |
The distance from a planet to the Sun is different at different times of the year. The minimum distance of a planet from the Sun is called perihelion and the largest distance is called Apasur. Astronomers generally use the astronomical unit - AU to measure different distances inside the solar system. An astronomical unit is the distance from the Sun to the Earth whose value is approximately 149,598,000 km (93,000,000 miles). Pluto is located approximately 38 AU from the Sun and Jupiter's distance from the Sun is around 5.2 AU. A light year (the single most used unit in astronomy) is about 63,240 AU.
Sometimes the solar system is divided into various internal parts. The inner solar system consists of four earthly planets and the main asteroid belt. Some people also use the term outer solar system. In it, everything is located outside the asteroids. Others identify it as a region outside of Neptune. And with a mixture of four giant monsters, a different region called the Central Zone was conceived. If you want to know better about the solar system, then read these three episodes well..........
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