It would take over 150 years to reach the sun from Earth traveling at a constant speed of 70 miles per hour because the sun is about 93 million miles away from Earth.
Traveling at 40,000 kilometers per hour, it would take approximately 8.5 years to reach Saturn, which is about 1.2 billion kilometers away from Earth on average.
450 years.
Antarctica is the southern-most land mass on planet earth.
Assuming the comet is far away in the outer solar system, it would take light approximately 8 minutes to reach Earth from the Sun, and then more time to reach the comet depending on its distance. Traveling at the speed of light, it would take a few minutes to several hours or more to get from Earth to a comet, depending on its specific location in space.
How long it would take to get to Neptune from Earth would depend on the path chosen and on where Neptune and Earth were in their orbits when the mission was launched. For example, the Voyager 2 spacecraft was launched on Aug 20, 1977 and it reached Neptune on Aug 24, 1989. So, Voyager 2 took about twelve years to reach Neptune.
200000000 hours
10 hours
1 hour
Most comets never reach the Earth. However, if one did it would probably be traveling at about 120,000 miles per hour, and it would make QUITE a mess!
The Sun is about 93,000,000 miles from Earth So: 93,000,000/500 = 186,000 hours
At 13 km/s, it would take approximately 32 years to travel from Pluto to Earth. At 23 km/s, it would take approximately 18 years to make the same journey.
It depends on how fast you are traveling, Apollo astronauts orbited the moon for three days,then landed on the surface the fourth day.
Traveling at the speed of light, it would take a spacecraft 40 years to reach a star located 40 lightyears away from Earth.
Traveling at 40,000 kilometers per hour, it would take approximately 8.5 years to reach Saturn, which is about 1.2 billion kilometers away from Earth on average.
Traveling at the speed of light, it would take a spacecraft 40 years to reach a star located 40 light-years away from Earth.
450 years.
Antarctica is the southern-most land mass on planet earth.