Documentation / @interstellar-tools/constants / J2000_TT
Variable: J2000_TT
ts
const J2000_TT: 2451545;Defined in: date.ts:73
J2000 epoch as a Julian Date in the TT time scale.
Defined as JD 2451545.0 (TT), corresponding to 2000-01-01 12:00:00 TT.
Example
ts
// Julian centuries since J2000 in TT:
// const T = (jdTT - J2000_TT) / 36525;