How long does it take to get to the farthest planet in our solar system?

Voyager 1. Voyager 1, Earth’s most distant spacecraft, left the solar system and entered interstellar space in 2012. According to NASA, it is currently speeding away at 38,200 mph. For Voyager 1 to travel 39 light-years, it would take the spacecraft 685,000 years.

What is the longest planet away from Earth?

The most distant planet in the Solar System is Neptune, which orbits the Sun at an average distance of 4.498 billion km (2.794 billion miles). Neptune was discovered by the German astronomer Johann Gottfried Galle on 23 September 1846.

How far away is Trappist 1e?

39.46 light years
TRAPPIST-1/Distance to Earth

How big is the Solar System in miles?

Our solar system is so big it is almost impossible to imagine its size if you use ordinary units like feet or miles. The distance from Earth to the Sun is 93 million miles (149 million kilometers), but the distance to the farthest planet Neptune is nearly 3 billion miles (4.5 billion kilometers).

Which is the farthest planet from the Sun?

However, it is actually Pluto who is the farthest planet from the Sun. Pluto is, on average, 39.5 AU or 5.9 billion km / 3.7 billion mi away from the Sun. Earth is, on average, 1.00 AU or 150 million km / 93 million mi away from the Sun.

How long would it take to travel to the nearest planet?

It takes light 4.1 light hours to travel from the Sun to Neptune; the currently furthest known planet. So it will take much longer than 4.1 hours for a spacecraft to make that journey, even if it goes really, really fast.

What is the fastest way to travel around the Earth?

The fastest way to get from place to place in our solar system is to travel at the speed of light, which is 300,000 km/sec (670 million miles per hour!). Unfortunately, only radio waves and other forms of electromagnetic radiation can travel exactly this fast.