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How long does the light of a star take to get from the star to a human eye on earth?

Kenbo

Kenbo's Avatar

3 years ago

Answers

  • Vector
  • -  1145 pts
  • -  (3 years ago)

The answer to this question varies GREATLY depending on which star in particular you're talking about. Just as a tid-bit, it takes 8 minutes for light from the Sun, which is the closest star to us, to reach Earth.

  • Guest
  • -  0 pts
  • -  (3 years ago)

If you know the distance between the star and the earth, you could use a distance/velocity approximation, such as this:

Time = Distance / 300,000,000

Time is in seconds and Distance is in meters.

  • Guest
  • -  0 pts
  • -  (3 years ago)

Some star light takes hundreds of years to reach the Earth.

  • god
  • -  4827 pts
  • -  (2 years ago)

Its however many lightyears the star is away from earth.

 

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