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
Saturn
2037-08-02 → 2037-08-05
Mercury
2037-08-05 → 2037-08-09
Ketu
2037-08-09 → 2037-08-10
Venus
2037-08-10 → 2037-08-14
Sun
2037-08-14 → 2037-08-15
Moon
2037-08-15 → 2037-08-17
Mars
2037-08-17 → 2037-08-18
Rahu
2037-08-18 → 2037-08-22
Jupiter
2037-08-22 → 2037-08-25
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.