The star Vega is located 26.4 light years from Earth. How many years would a rocket fly towards

The star Vega is located 26.4 light years from Earth. How many years would a rocket fly towards it at a constant speed of 30 km / s?

Initial data: L (distance from the star Vega to the Earth) = 26.4 sv. year; V (constant rocket speed) = 30 km / s.

Constants: T (distance of a light year) = 9.46 * 10 ^ 15 m = 9.46 * 10 ^ 12 km.

1) Calculate the distance from the Earth to the star Vega:

S = L * T = 26.4 * 9.46 * 10 ^ 12 = 249.744 * 10 ^ 12 km.

2) Let’s calculate the time of the rocket movement to the Vega star:

t = S / V = 249.744 * 10 ^ 12/30 = 8.3248 * 10 ^ 12 s ≈ 263 978 years.

Answer: From the Earth to the star Vega, the rocket would fly 263,978 years.