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
Mercury
2037-08-25 → 2037-08-28
Ketu
2037-08-28 → 2037-08-29
Venus
2037-08-29 → 2037-09-01
Sun
2037-09-01 → 2037-09-02
Moon
2037-09-02 → 2037-09-04
Mars
2037-09-04 → 2037-09-05
Rahu
2037-09-05 → 2037-09-08
Jupiter
2037-09-08 → 2037-09-11
Saturn
2037-09-11 → 2037-09-15
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.