one-way light time (English, noun)
expansion: one-way light time (countable and uncountable, plural one-way light times)
Senses:
topics: astronomy
astrophysics
natural-sciences
glosses: The amount of time required for light or a radio signal to travel between the Earth and a celestial body.
tags: countable
uncountable
Forms:
form: one-way light times
tags: plural