How far away are the planets from Earth in light-years?
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How far away are the planets from Earth in light-years?
1 light-year (ly) is the distance that a photon of light can travel through the vacuum of space in one Earth year, approximately 9.5 trillion km (5.9 trillion miles)….The Solar System.
| Object | Venus |
|---|---|
| Distance from Sun | 0.723 |
| Travel Time from Sun | 124 years |
| 12 years | |
| 18 days |
How long does it take light to travel from the Sun to the planets?
Other Galaxies
| Object | Time for the Light to Reach Us |
|---|---|
| The Sun | 8 minutes |
| Jupiter | 35 to 52 minutes |
| Pluto | 5 1/2 hours (on average) |
| Alpha Centauri (nearest star system) | 4.3 years |
How far away are the planets in light minutes?
Mercury 0.387 193.0 seconds or 3.2 minutes Venus 0.723 360.0 seconds or 6.0 minutes Earth 1.000 499.0 seconds or 8.3 minutes Mars 1.523 759.9 seconds or 12.6 minutes Jupiter 5.203 2595.0 seconds or 43.2 minutes Saturn 9.538 4759.0 seconds or 79.3 minutes Uranus 19.819 9575.0 seconds or 159.6 minutes Neptune 30.058 …
How far away is the Sun in Lightyear?
In light-years, the Sun is 0.00001581 light-years away, while in light minutes, the Sun is 8.20 light minutes away, or 500 light-seconds away from Earth. If we were to speak in meters, then the Sun would be 150.4 billion meters away from Earth.
How long does it take to travel 1 Lightyear?
about 37,200 human years
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.
How long would it take to fly to Pluto?
Even at that blistering pace, it still took the probe 9.5 years to reach Pluto, which was about 3 billion miles (5 billion km) from Earth on the day of the flyby.
How long would it take to get to another galaxy at the speed of light?
If it could travel at the speed of light, an impossibility due to Special Relativity, it would still take over 26,000 years to arrive!
How long would it take to travel to Mars?
The spacecraft departs Earth at a speed of about 24,600 mph (about 39,600 kph). The trip to Mars will take about seven months and about 300 million miles (480 million kilometers).
How long would it take to get to Moon?
about 3 days
It takes about 3 days for a spacecraft to reach the Moon. During that time a spacecraft travels at least 240,000 miles (386,400 kilometers) which is the distance between Earth and the Moon. The specific distance depends on the specific path chosen.
How long would it take to get to Andromeda at the speed of light?
Although it may be one of the closest galaxies to our own, since the Andromeda Galaxy is 2.5 million light years distant it would take 2.5 million years to get there if (and it’s a huge ‘if’) we could travel at the speed of light.
How long would it take to go to the Moon?
