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
Ketu
2002-07-01 → 2002-07-05
Venus
2002-07-05 → 2002-07-14
Sun
2002-07-14 → 2002-07-17
Moon
2002-07-17 → 2002-07-22
Mars
2002-07-22 → 2002-07-25
Rahu
2002-07-25 → 2002-08-03
Jupiter
2002-08-03 → 2002-08-11
Saturn
2002-08-11 → 2002-08-20
Mercury
2002-08-20 → 2002-08-28
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.