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
Mars
2098-09-22 → 2098-09-30
Rahu
2098-09-30 → 2098-10-19
Jupiter
2098-10-19 → 2098-11-05
Saturn
2098-11-05 → 2098-11-25
Mercury
2098-11-25 → 2098-12-13
Ketu
2098-12-13 → 2098-12-21
Venus
2098-12-21 → 2099-01-11
Sun
2099-01-11 → 2099-01-17
Moon
2099-01-17 → 2099-01-28
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.