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
Sun
2101-04-11 → 2101-04-12
Moon
2101-04-12 → 2101-04-13
Mars
2101-04-13 → 2101-04-14
Rahu
2101-04-14 → 2101-04-17
Jupiter
2101-04-17 → 2101-04-19
Saturn
2101-04-19 → 2101-04-22
Mercury
2101-04-22 → 2101-04-24
Ketu
2101-04-24 → 2101-04-25
Venus
2101-04-25 → 2101-04-28
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.