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
Jupiter
2037-02-23 → 2037-02-26
Saturn
2037-02-26 → 2037-03-01
Mercury
2037-03-01 → 2037-03-04
Ketu
2037-03-04 → 2037-03-06
Venus
2037-03-06 → 2037-03-09
Sun
2037-03-09 → 2037-03-11
Moon
2037-03-11 → 2037-03-12
Mars
2037-03-12 → 2037-03-14
Rahu
2037-03-14 → 2037-03-17
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.