Last planet in solar system

Which planet is closest to the Sun?

Mercury is the closest planet to the Sun. It is only 58 million km / 36 million mi or 0.39 AU away. Though it is the closest, it isn’t the hottest planet in the Solar System; Venus holds that titled. Mercury is, however, the smallest planet out of the eight. It is slightly larger than our Moon but smaller than Ganymede – one of Jupiter’s moons.

Why did Neptune become the last planet in the Solar System?

Because of its extreme distance from our planet, Neptune became the last planet of the Solar System to be discovered. How long does it take to get to Neptune? The length of a trip to a planet depends on the planet's position and the spacecraft's route and speed.

Which planet is farthest from the Sun?

Neptune is the farthest planet from the Sun in our solar system. Neptune is the windiest planet in our solar system, with wind speeds reaching up to 1,300 miles per hour. Neptune a huge spinning storm known as ‘The Great Dark Spot’. It has the strongest winds ever recorded on any planet in the solar system.

Which planets are based on their distance from the Sun?

The planets in order from the Sun based on their distance are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. The planets of our Solar System are listed based on their distance from the Sun. There are, of course, the dwarf planets Ceres, Pluto, Haumea, Makemake, and Eris; however, they are in a different class.

How many planets are in our Solar System?

In our Solar System, there are eight planets. The planets in order from the Sun based on their distance are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. The planets of our Solar System are listed based on their distance from the Sun.

What would happen if we didn't have a planetary system?

Our planetary system is the only official solar system in the Universe, but astronomers continue to find thousands of other stars with planets orbiting them in our galaxy. Without the sun’s gravity, every planet and object in the solar system would drift randomly into space. The Sun provides life-giving light, heat, and energy to Earth.