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
Rahu
2016-08-02 → 2016-08-14
Jupiter
2016-08-14 → 2016-08-25
Saturn
2016-08-25 → 2016-09-07
Mercury
2016-09-07 → 2016-09-19
Ketu
2016-09-19 → 2016-09-24
Venus
2016-09-24 → 2016-10-07
Sun
2016-10-07 → 2016-10-11
Moon
2016-10-11 → 2016-10-18
Mars
2016-10-18 → 2016-10-23
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.