The solar system is our cosmic neighborhood, made up of the sun and everything that orbits it — planets, moons, asteroids ... solar system formed about 4.6 billion years ago from a giant ...

The solar system is made up of the Sun (our nearest star) and the objects that orbit around it, including planets, asteroids and comets ... Halley's Comet returns every 75-6 years and was last ...

The Sun’s huge gravitational field keeps many other objects - planets, dwarf planets, asteroids and comets - in orbit around it. The Sun and its planets - Mercury, Venus, Earth, Mars ...

The huge gravitational pull of the Sun keeps many other objects - planets, dwarf planets, asteroids and comets - in orbit around it. The Sun alone contains 99.8% of the total mass in the Solar System.