Movements of the Sun, Moon & Earth

The solar system consists of eight planets and five dwarfs orbiting the nearby sun. The gravity of the sun keeps the solar system together. Tracking the movements of the Earth and Moon may be part of the star's line of sight, or it may be part of a scientific study of how the solar system functions.

The earth rotates around the 24-hour axis and needs to rotate around the sun in one year. The moon rotates around the earth an average of 27.3 days.

The sun is an average size star composed of hot gas caused by a nuclear reaction. The sun is the nearest star to the Earth and one of over 200 billion stars in the Milky Way. A galaxy is a collection of stars, planets, and other substances bundled by gravity.

The sun moves around the orbits circling the center of the Milky Way, moving at a speed of 220 kilometers per second. Even at such a high speed, 230 million years are necessary for the sun to complete the revolution at the center of the galaxy.

The earth is the third planet of the sun. And it circles the distance of approximately 149 million kilometers (93 million miles). The earth rotates around its axis and takes one day to complete the rotation. This rotation is the cause of the Earth day and night cycle.

The earth orbits the sun around an elliptical orbit. It takes a year to complete the complete revolution. Since the orbit is not a perfect circle, the earth is sometimes nearer or farther from the sun. The orbit of the earth is combined with the inclination of the axis of the earth, leading to the season.

The moon is a natural satellite of the earth and rotates around the earth just like the Earth turns around the sun. The moon is about 384,000 kilometers (239,000 miles) from the earth and it takes about 27 days to travel on the earth. The moon rotates about its axis is the same as the time it takes for the Earth to make one revolution. That's why the same side of the moon is always facing the earth. Movement of the moon around the earth affects the tide of the earth and causes eclipses when specific linearity occurs on the earth, the sun, and the moon.

Other major planets in the solar system are Mercury, Venus, Mars, Jupiter, Saturn, Uranus, and Neptune. Mercury takes 88 earth days to travel around the sun, Venus takes 226 days. These are the only planets shorter than the Earth. Mars needs 694 earth days to circle the sun. It takes about 12 years for Jupiter, about 30 years for Saturn, about 84 years for Uranus, and 164 years for Neptune.

The tide is formed by the gravity between the earth, the sun and the moon. When the earth moves around the sun and the moon circles the earth, it aligns for 3 months. When this occurs, the gravity becomes the strongest, and the difference between the high tide (low tide) and the low tide (low tide) is the largest. We call these trends the Harushima. On the contrary, when you see the intermission time between the two spring tides, the tide of the moon is the smallest, the tide difference is the smallest, called the Neap tide

When the Earth, the moon and the sun are together (Sun - Earth - Moon or Sun - Moon - Earth), the two powers combine to create a spring tide; when two forces face each other (Moon - Earth - Sun Angle) As it approaches 90 degrees, it will draw a small tide. As the moon moves its orbit, it changes from the north of the equator to the south of the equator. Until the height of the climax is the same (until the moon becomes above the equator at the moon point, until the moon becomes above the equator), it re-develops, but under the opposite polarity the wax is applied until the maximum difference, then weakened again I will

When the moon circles the earth every four weeks, the relationship between the sun, the earth and the moon changes. In the full moon and the new moon, the sun, the earth, and the moon are aligned. At this time, the gravity and the centrifugal force of the moon and the sun combine. The resulting spring tide is the highest tide of the lunar calendar and the range of the lowest tide or maximum tide. In the first quarter and the last quarter, the sun, the earth and the moon are at right angles. At this time, the gravity and centrifugal force of the sun and the moon are perpendicular to each other. The obtained small tide is the lowest tide, highest tide or lowest tide range