Small mass of rock , dust and frozen gas that orbits the Sun in an oval-shaped path.
Comets
Round rock object that orbits Earth.
Moon
Huge system of stars, gas, and dust held together by gravity.
Galaxy
Small rocks that move through the solar system.
Meteoroids
Everything in space.
Universe
Large round body of rocks, gases, or a combination of both that orbits a star, such as the Sun.
Planet
Huge ball of burning gases that releases energy.
Star
Large object that revolves around the Sun.
Asteroids
Group of stars that seems to make an imaginary shape or pattern in the night sky.
Constellation
Round hole in the ground made when rocks or other objects crash into the moon
Crater
Have not cleared the path of their orbits around the Sun.
Dwarf planet
Name of dwarf planets
Pluto, Ceres, Eris, Makemake and Haumea
Smallest and closest planet to the Sun, very hot and it has no moons.
Mercury
Planet with no moons, rotates in the opposite direction of Earth, the atmosphere has thick clouds.
Venus
Biggest of the inner planets, 30% of surface covered by land and 70% by water, has one moon.
Earth
Known as red planet, air doesn’t have enough oxygen for living things, has two moons.
Mars
