How many planets make up the solar system?

Answer 1

There are currently eighteen known planets and two protoplanets in our solar system. We are always discovering more, so this may change. This is also widely debated, because different scientists think differently about how "planet" should be classified. It is common for scientists to only acknowledge eight planets in our system, and it is true that there are eight main planets. However, there are also ten dwarf planets, which are a form of small rocky planet.

For a list of objects that make up the solar system, see the related links.

Answer 2

There are eight planets in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Additionally, the solar system includes other celestial bodies such as dwarf planets, moons, asteroids, and comets.

Answer 3

Only eight, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune make up the planets in our solar system. Pluto is now classed as a dwarf planet, so it no longer counts.

Answer 4

8