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
Jupiter
1996-10-21 → 1996-10-22
Saturn
1996-10-22 → 1996-10-24
Mercury
1996-10-24 → 1996-10-25
Ketu
1996-10-25 → 1996-10-26
Venus
1996-10-26 → 1996-10-27
Sun
1996-10-27 → 1996-10-28
Moon
1996-10-28 → 1996-10-28
Mars
1996-10-28 → 1996-10-29
Rahu
1996-10-29 → 1996-10-30
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.