How long would it take to get to the edge of our solar system at the speed of light?

How long would it take to get to the edge of our solar system at the speed of light?

A trip at light-speed to the very edge of our solar system – the farthest reaches of the Oort Cloud, a collection of dormant comets way, way out there – would take about 1.87 years.

How long would it take to go to the edge of our solar system?

Much of interstellar space is actually inside our solar system. It will take about 300 years for Voyager 1 to reach the inner edge of the Oort Cloud and possibly about 30,000 years to fly beyond it. Alpha Centauri is currently the closest star to our solar system.

How long would it take to reach the edge of our galaxy?

Travel Time At 17.3 km/s, it would take Voyager over1,700,000,000 years to traverse the entire length of the Milky Way. Even traveling at the speed of light, it would take nearly a hundred thousand years!

How many years is 500 light-years?

It would take 500 years to travel 500 light-year distance at the speed of light.

Would you age if you Travelled speed light?

Five years on a ship traveling at 99 percent the speed of light (2.5 years out and 2.5 years back) corresponds to roughly 36 years on Earth. When the spaceship returned to Earth, the people onboard would come back 31 years in their future–but they would be only five years older than when they left.

Will humans ever reach another galaxy?

The technology required to travel between galaxies is far beyond humanity’s present capabilities, and currently only the subject of speculation, hypothesis, and science fiction. However, theoretically speaking, there is nothing to conclusively indicate that intergalactic travel is impossible.

Will Earth ever leave the solar system?

The Solar System is stable in human terms, and far beyond, given that it is unlikely any of the planets will collide with each other or be ejected from the system in the next few billion years, and that Earth’s orbit will be relatively stable.

Is there end to space?

No, they don’t believe there’s an end to space. However, we can only see a certain volume of all that’s out there. Since the universe is 13.8 billion years old, light from a galaxy more than 13.8 billion light-years away hasn’t had time to reach us yet, so we have no way of knowing such a galaxy exists.

Why can we see 46 billion light years?

The light that travels the longest gets stretched by the greatest amount, and the object that emitted that light is now at a greater distance because the universe is expanding. We can see objects up to 46.1 billion light-years away precisely because of the expanding universe.

How far away is the closest black hole?

Astronomers have discovered the closest known black hole to Earth, just 1,600 light-years away. Scientists reported Friday that this black hole is 10 times more massive than our sun.

How many universes are there?

In a new study, Stanford physicists Andrei Linde and Vitaly Vanchurin have calculated the number of all possible universes, coming up with an answer of 10^10^16.

How many years is 13 billion light years?

Current observations suggest that the Universe is about 13.7 billion years old. We know that light takes time to travel, so that if we observe an object that is 13 billion light years away, then that light has been traveling towards us for 13 billion years.

How far in the past is 1 light-year?

A light-year is the distance light travels in one Earth year. One light-year is about 6 trillion miles (9 trillion km).

How long is 4.2 light years in Earth time?

Proxima Centauri is 4.2 light-years from Earth, a distance that would take about 6,300 years to travel using current technology.

How long would it take to get out of the Milky Way at the speed of light?

Even if you could travel at the speed of light (300,000 kilometers, or 186,000 miles, per second), it would take you about 25,000 years to reach the middle of the Milky Way. If we could travel outside our galaxy and look back, this is what our Milky Way Galaxy might look like from above.

How long would it take to get to Pluto at the speed of light?

Other Galaxies

Object	Time for the Light to Reach Us
The Moon	1 1/3 sec
The Sun	8 minutes
Jupiter	35 to 52 minutes
Pluto	5 1/2 hours (on average)

How fast is the outer edge of the universe moving?

The rate of universal expansion is 68 kilometers per second per megaparsec.

How many light years would it take to leave our solar system?

The Sun is situated about halfway from the centre and is near the middle of the disk in the vertical direction. So, to leave our Galaxy, we would have to travel about 500 light-years vertically, or about 25,000 light-years away from the galactic centre.