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
Moon
2019-02-15 → 2019-02-16
Mars
2019-02-16 → 2019-02-16
Rahu
2019-02-16 → 2019-02-18
Jupiter
2019-02-18 → 2019-02-19
Saturn
2019-02-19 → 2019-02-20
Mercury
2019-02-20 → 2019-02-21
Ketu
2019-02-21 → 2019-02-22
Venus
2019-02-22 → 2019-02-23
Sun
2019-02-23 → 2019-02-24
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.