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
2101-08-08 → 2101-08-14
Saturn
2101-08-14 → 2101-08-21
Mercury
2101-08-21 → 2101-08-28
Ketu
2101-08-28 → 2101-08-30
Venus
2101-08-30 → 2101-09-07
Sun
2101-09-07 → 2101-09-09
Moon
2101-09-09 → 2101-09-13
Mars
2101-09-13 → 2101-09-16
Rahu
2101-09-16 → 2101-09-23
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.