Saying we were a space shuttle that travelled five miles per second, given that the speed of light travels at 186,282 miles per second, it would take about 37,200 human years to travel one light year.Nov 27, 2020
Can humans travel a light-year?
The fastest outward-bound spacecraft yet sent, Voyager 1, has covered 1/600 of a light-year in 30 years and is currently moving at 1/18,000 the speed of light….Interstellar distances.
| Object | Distance (AU) | Light time |
|---|---|---|
| Proxima Centauri (nearest star and exoplanet) | 268,332 | 4.24 years |
How long is a human life in light years?
Going at the same rate, it's going to take you roughly 11.3 billion days to make a journey equivalent to one light-year. The average American human life is currently estimated at 78.74 years, which translates into 28,740 days. So you would have to live about 400,000 times longer than the average American to get there.
Could we ever travel to 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.
Is warp drive faster than light?
A warp drive is a device that distorts the shape of the space-time continuum. A spacecraft equipped with a warp drive may travel at speeds greater than that of light by many orders of magnitude.
How many Earth years is a Lightyear?
The speed of light is a constant. In a vacuum, light also travels at speed of 670,616,629 mph (1,079,252,849 km/h). In one Earth year of 364.25 days (8,766 hours), light travels a distance of 5,878,625,370,000 miles (9.5 trillion km). This distance is referred to as one light year.
How long would it take a rocket to travel 1 light-year?
Even if we hopped aboard the space shuttle discovery, which can travel 5 miles a second, it would take us about 37,200 years to go one light-year.
Will humans ever leave the Milky Way?
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. We'd need to go much further to escape the 'halo' of diffuse gas, old stars and globular clusters that surrounds the Milky Way's stellar disk.
Is NASA working on a warp drive?
NASA is obviously still working out the kinks of their warp drive, but perhaps it's only a matter of time before at least neighboring star systems, like Proxima Centauri, will be in reach for human crews. Until then, we can only look at the furthest stars using our telescopes.
Is time Travelling possible?
In Summary: Yes, time travel is indeed a real thing. But it's not quite what you've probably seen in the movies. Under certain conditions, it is possible to experience time passing at a different rate than 1 second per second.