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
Jupiter
2018-02-03 → 2018-02-04
Saturn
2018-02-04 → 2018-02-05
Mercury
2018-02-05 → 2018-02-06
Ketu
2018-02-06 → 2018-02-06
Venus
2018-02-06 → 2018-02-07
Sun
2018-02-07 → 2018-02-08
Moon
2018-02-08 → 2018-02-08
Mars
2018-02-08 → 2018-02-09
Rahu
2018-02-09 → 2018-02-10
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.