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
Rahu
2037-01-29 → 2037-02-02
Jupiter
2037-02-02 → 2037-02-05
Saturn
2037-02-05 → 2037-02-09
Mercury
2037-02-09 → 2037-02-13
Ketu
2037-02-13 → 2037-02-14
Venus
2037-02-14 → 2037-02-18
Sun
2037-02-18 → 2037-02-19
Moon
2037-02-19 → 2037-02-21
Mars
2037-02-21 → 2037-02-23
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.