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
Sun
2040-11-15 → 2040-11-16
Moon
2040-11-16 → 2040-11-17
Mars
2040-11-17 → 2040-11-19
Rahu
2040-11-19 → 2040-11-22
Jupiter
2040-11-22 → 2040-11-24
Saturn
2040-11-24 → 2040-11-28
Mercury
2040-11-28 → 2040-11-30
Ketu
2040-11-30 → 2040-12-02
Venus
2040-12-02 → 2040-12-05
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.