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
Saturn
2012-10-17 → 2012-10-21
Mercury
2012-10-21 → 2012-10-26
Ketu
2012-10-26 → 2012-10-27
Venus
2012-10-27 → 2012-11-01
Sun
2012-11-01 → 2012-11-03
Moon
2012-11-03 → 2012-11-05
Mars
2012-11-05 → 2012-11-07
Rahu
2012-11-07 → 2012-11-11
Jupiter
2012-11-11 → 2012-11-15
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.