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
Saturn
2039-05-02 → 2039-05-03
Mercury
2039-05-03 → 2039-05-04
Ketu
2039-05-04 → 2039-05-05
Venus
2039-05-05 → 2039-05-06
Sun
2039-05-06 → 2039-05-07
Moon
2039-05-07 → 2039-05-08
Mars
2039-05-08 → 2039-05-08
Rahu
2039-05-08 → 2039-05-10
Jupiter
2039-05-10 → 2039-05-11
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.