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
Venus
2005-06-24 → 2005-06-26
Sun
2005-06-26 → 2005-06-27
Moon
2005-06-27 → 2005-06-28
Mars
2005-06-28 → 2005-06-29
Rahu
2005-06-29 → 2005-07-01
Jupiter
2005-07-01 → 2005-07-02
Saturn
2005-07-02 → 2005-07-04
Mercury
2005-07-04 → 2005-07-06
Ketu
2005-07-06 → 2005-07-07
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.