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 → Rahu
Mercury
1993-09-27 → 1993-10-01
Ketu
1993-10-01 → 1993-10-02
Venus
1993-10-02 → 1993-10-07
Sun
1993-10-07 → 1993-10-08
Moon
1993-10-08 → 1993-10-10
Mars
1993-10-10 → 1993-10-12
Rahu
1993-10-12 → 1993-10-16
Jupiter
1993-10-16 → 1993-10-19
Saturn
1993-10-19 → 1993-10-23
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.