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
2015-11-26 → 2015-11-27
Mercury
2015-11-27 → 2015-11-28
Ketu
2015-11-28 → 2015-11-29
Venus
2015-11-29 → 2015-11-30
Sun
2015-11-30 → 2015-11-30
Moon
2015-11-30 → 2015-12-01
Mars
2015-12-01 → 2015-12-02
Rahu
2015-12-02 → 2015-12-03
Jupiter
2015-12-03 → 2015-12-04
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.