![]() |
abstraction > mathematical concept > unit > time unit > second unit > mean solar second |
![]() ![]() | ||||
mean solar second | ||||
subject | fact |
mean solar second | has value 1/86400 mean solar day | ![]() |
has definition 1/86400 of a mean solar day (cf. ephemeris second). | ![]() | |
is an instance of second unit | ![]() | |
time unit | is a unit of time | ![]() |
unit | has historical origin | ![]() |
represents | ![]() |