Planets in the Solar System

The Solar System (or Solar System) is a planetary system with the central Sun and celestial bodies within the Sun's gravity range, all of which are formed by the collapse of a feces cloud giant death nearly 4.6 billion years ago.

Most celestial bodies orbit the Sun, and the mass concentrates mainly on 8 planets with nearly circular orbits, and the orbital plane close to each other is called the zodiacal plane.

The four small planet planets include: Mercury, Venus, Earth and Mars - people also call them rock planets because they are mainly composed of rocks and metals.

Four giant planets of outer rings have a much larger volume than the 4 inner planets. The two largest planets, Jupiter and Saturn have components mainly from helium and hydrogen.

The two outer planets: Uranus and Neptune have main components from ice, such as water, ammonia and methane, and sometimes they are classified into giant ice planets.

There are six planets and three dwarf planets with orbiting natural satellites. These satellites are called "Moon" by the name of the Earth's Moon. Each outer ring planet also has planetary rings containing dust, particles and small objects orbiting around.

Here are the planets in the Solar System:

Mercury.

Venus.

Earth.

Mars.

Saturn.

Jupiter.

Uranus.

Neptune.

Pluto planet dwarf.

Dwarf planet Ceres.

Dwarf planet Haumea.

Makemake dwarf planet.

Eris dwarf planet.