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
Venus
2071-05-02 → 2071-05-14
Sun
2071-05-14 → 2071-05-17
Moon
2071-05-17 → 2071-05-23
Mars
2071-05-23 → 2071-05-28
Rahu
2071-05-28 → 2071-06-07
Jupiter
2071-06-07 → 2071-06-17
Saturn
2071-06-17 → 2071-06-28
Mercury
2071-06-28 → 2071-07-08
Ketu
2071-07-08 → 2071-07-12
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.