Declared in TimeMessage
Declaration
double J2000Time;Description
The current number of seconds since the year 2000 (J2000 Epoch). This epoch is Greenwich noon on January 1, 2000 Barycentric Dynamical Time (TDB).
Declared in TimeMessage
double J2000Time;The current number of seconds since the year 2000 (J2000 Epoch). This epoch is Greenwich noon on January 1, 2000 Barycentric Dynamical Time (TDB).