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
Mars
2090-03-15 → 2090-03-19
Rahu
2090-03-19 → 2090-03-27
Jupiter
2090-03-27 → 2090-04-04
Saturn
2090-04-04 → 2090-04-13
Mercury
2090-04-13 → 2090-04-21
Ketu
2090-04-21 → 2090-04-24
Venus
2090-04-24 → 2090-05-04
Sun
2090-05-04 → 2090-05-06
Moon
2090-05-06 → 2090-05-11
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.