INFORMATION ABOUT SOLAR SYSTEM:THE SOLAR SYSTEM IS ABOUT 25000 LIGHT YEARS FROM THE CENTRE OF THE MILKY WAY GALAXY
Solar System The solar system is a group of celestial objects located in the Milky Way Galaxy. it is made up of eight planets. namely Mercury. Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, their moons, dwarf planets, asteroids, meteoroirls. and several other smaller celestial bodies. Astronomers believe that the solar system is around 4.5 billion years old. The solar system is about 25,000 light years from the centre of the Milky Way Galaxy. it is elliptical in shape and has the Sun at its centre. The solar system is always in motion. All the planets and celestial bodies move around the Sun in elliptical paths. Sun The Sun is a huge, glowing star. It is the largest and the most important object in the solar system.The Sun is composed of hydrogen, helium, and other heavier elements. It contains 99.8 per cent of the Solar system’s mass and is the main source of light and heat on Earth. Planets A planet is a ce...

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