Standard galactic second

The standard galactic second was a unit of time equivalent to of a minute.
== Multiples ==
* Millisecond (10-3 s)
* Microsecond (10-6 s)
* Nanosecond (10-9 s)
* Picosecond (10-12 s)
* Femtosecond (10-15 s)
* Attosecond (10-18 s)
* Zeptosecond (10-21 s)
* Yoctosecond (10-24 s)
=== Nanosecond ===
: It takes 3.335 nanoseconds to travel 1 metre at the speed of light.
Category:Units