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The Solar System

Earththe only inhabited place in our universe is one of the planets in the solar system What is the solar system The solar system is made up of the main star called the Sun or Sol in Latin Eight planets of the system orbit the Sun they are located in the Milky Way galaxy

The Sun the centre of our system is surrounded by the following planets Mercury Venus Earth Mars Jupiter Saturn Uranus and Neptune They are bound to the Sun by gravity Pluto the former ninth planet is considered to be a dwarf planet Aside from the planets there are numerous moons millions of asteroids and comets
Scientists believe nearly 5 billion years ago a giant cloud of dust and gas collapsed and formed the host star The planets of the solar system originated from meteorites or pieces of space rock travelling around the system for years