light time

listen to the pronunciation of light time
English - Turkish
ışık zaman
English - English
distance measured in terms of the speed of light (or radio waves); "the light time from Jupiter to the sun is approximately 43 minutes

Related Terms

one-way light time
the elapsed time it takes for light (or radio signals) to travel between the Earth and a celestial object
round-trip light time
the elapsed time it takes for a signal to travel from Earth to a spacecraft (or other body) and back to the starting point