The Vimśottarī tree to five levels. Every boundary is an exact division of its parent — the last child ends precisely where the parent does — and the year length is named because it changes the answer. Nothing entered here is stored on our servers — your browser alone remembers your last-used details.
Year length: 365.25636 days (meanSiderealDrik) · running now: Jupiter → Ketu → Saturn → Moon → Jupiter
Saturn
2003-12-11 → 2003-12-15
Mercury
2003-12-15 → 2003-12-18
Ketu
2003-12-18 → 2003-12-19
Venus
2003-12-19 → 2003-12-23
Sun
2003-12-23 → 2003-12-24
Moon
2003-12-24 → 2003-12-26
Mars
2003-12-26 → 2003-12-27
Rahu
2003-12-27 → 2003-12-30
Jupiter
2003-12-30 → 2004-01-02
Boundary times are root-found and residual-verified, never interpolated. Change the convention and these numbers change — which is why it is printed beside them.