Birth Of The Solar System Summary

Produced by twig this animated video is a clear and accessible explanation of how the solar system fromed.

Birth of the solar system summary.

Based on 1 reviews. Of the objects that orbit the sun directly the largest are the eight planets with the remainder being smaller objects the dwarf planets and small solar system bodies of the objects that orbit the sun indirectly the moons two are larger than the smallest planet. Birth of the solar system. Where did our solar system come from.

The video describes how. Approximately 4 6 billion years ago the solar system was a cloud of dust and gas known as a solar nebula. The solar system is the gravitationally bound system of the sun and the objects that orbit it either directly or indirectly. The solar system s birth story is an unfolding tale.

The solar nebula of gas and dust became cold and dense enough to collapse under the force of gravity and form our sun sol by initiating nuclear fusion of core hydrogen gas. The processes that followed gave rise to the solar system complete with eight planets 181 moons and countless asteroids. Gravity collapsed the material in on itself as it began to spin forming the sun in the. This part of the universe is called the solar system and is dominated by a single brilliant star the sun.

The processes of solar nebula collapse and accretion explain why there is so much space in space where we find the various types of planets and other small bodies and why the planets all lie in about the same plane and orbit the sun in the same direction. The solar system as we know it began life as a vast swirling cloud of gas and dust twisting through the universe without direction or form. The solar system grew from a ball of gas which formed the sun. About 4 6 billion years ago this gigantic cloud was transformed into our sun.

The advent of space flight and space based telescopes gave us unexpected clues to how our solar system began. The solar system is the earth s neighbourhood and the planets mercury venus mars jupiter saturn uranus neptune and pluto are the earth s neighbours.