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
Sun
2011-03-26 → 2011-03-27
Moon
2011-03-27 → 2011-03-27
Mars
2011-03-27 → 2011-03-28
Rahu
2011-03-28 → 2011-03-29
Jupiter
2011-03-29 → 2011-03-30
Saturn
2011-03-30 → 2011-03-31
Mercury
2011-03-31 → 2011-04-01
Ketu
2011-04-01 → 2011-04-01
Venus
2011-04-01 → 2011-04-03
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.