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
2059-08-25 → 2059-08-26
Venus
2059-08-26 → 2059-08-27
Sun
2059-08-27 → 2059-08-28
Moon
2059-08-28 → 2059-08-28
Mars
2059-08-28 → 2059-08-29
Rahu
2059-08-29 → 2059-08-30
Jupiter
2059-08-30 → 2059-08-31
Saturn
2059-08-31 → 2059-09-01
Mercury
2059-09-01 → 2059-09-03
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.