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 → Jupiter
Mars
2039-10-25 → 2039-10-26
Rahu
2039-10-26 → 2039-10-27
Jupiter
2039-10-27 → 2039-10-28
Saturn
2039-10-28 → 2039-10-30
Mercury
2039-10-30 → 2039-10-31
Ketu
2039-10-31 → 2039-10-31
Venus
2039-10-31 → 2039-11-02
Sun
2039-11-02 → 2039-11-02
Moon
2039-11-02 → 2039-11-03
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.