There are eight planets in our solar system. Each of these planets has its own unique characteristics and orbits the Sun. Let's take a closer look at each of them:

1. Mercury:
- Mercury is the closest planet to the Sun, and it is also the smallest planet in our solar system.
- It has a rocky surface and no atmosphere, which means it experiences extreme temperature variations.
- It takes about 88 Earth days for Mercury to complete one orbit around the Sun.

2. Venus:
- Venus is the second planet from the Sun and is similar in size to Earth.
- It has a thick atmosphere composed mainly of carbon dioxide, causing a runaway greenhouse effect.
- Venus is the hottest planet in our solar system, with surface temperatures reaching up to 900 degrees Fahrenheit (475 degrees Celsius).
- It takes approximately 225 Earth days for Venus to revolve around the Sun.

3. Earth:
- Earth is the third planet from the Sun and is the only known planet to support life.
- It has a diverse range of ecosystems, including oceans, forests, deserts, and polar regions.
- Earth has a protective atmosphere that shields us from harmful solar radiation.
- It takes about 365.25 days for Earth to complete one orbit around the Sun.

4. Mars:
- Mars is the fourth planet from the Sun and is often called the "Red Planet" due to its reddish appearance.
- It has a thin atmosphere and a cold, desert-like surface.
- Mars has polar ice caps and evidence of ancient rivers and lakes, suggesting it may have once supported liquid water.
- It takes roughly 687 Earth days for Mars to revolve around the Sun.

5. Jupiter:
- Jupiter is the largest planet in our solar system and is known for its distinct bands of clouds and the Great Red Spot, a massive storm.
- It is a gas giant with no solid surface, and its atmosphere is primarily composed of hydrogen and helium.
- Jupiter has a strong magnetic field and numerous moons, including the four largest called the Galilean moons.
- It takes about 12 Earth years for Jupiter to complete one orbit around the Sun.

6. Saturn:
- Saturn is the second-largest planet and is famous for its prominent ring system.
- Like Jupiter, Saturn is a gas giant with no solid surface.
- It has a lower density than water, which means it could float on an enormous ocean.
- Saturn has numerous moons, and its largest moon, Titan, has its own atmosphere and is the only known moon with stable liquid bodies on its surface.
- It takes approximately 29.5 Earth years for Saturn to revolve around the Sun.

7. Uranus:
- Uranus is the seventh planet from the Sun and is an ice giant.
- It has a unique feature of rotating on its side, with its axis tilted at a nearly 90-degree angle.
- Uranus has a faint ring system and numerous moons, including Miranda, which has the most varied and interesting terrain.
- It takes about 84 Earth years for Uranus to complete one orbit around the Sun.

8. Neptune:
- Neptune is the farthest planet from the Sun and is also an ice giant.
- It has a deep blue color due to the presence of methane in its atmosphere.
- Neptune has the strongest winds in