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
Moon
2031-03-31 → 2031-03-31
Mars
2031-03-31 → 2031-03-31
Rahu
2031-03-31 → 2031-04-01
Jupiter
2031-04-01 → 2031-04-01
Saturn
2031-04-01 → 2031-04-01
Mercury
2031-04-01 → 2031-04-02
Ketu
2031-04-02 → 2031-04-02
Venus
2031-04-02 → 2031-04-02
Sun
2031-04-02 → 2031-04-02
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.