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
2081-04-04 → 2081-04-05
Moon
2081-04-05 → 2081-04-07
Mars
2081-04-07 → 2081-04-08
Rahu
2081-04-08 → 2081-04-11
Jupiter
2081-04-11 → 2081-04-13
Saturn
2081-04-13 → 2081-04-16
Mercury
2081-04-16 → 2081-04-18
Ketu
2081-04-18 → 2081-04-19
Venus
2081-04-19 → 2081-04-23
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.